| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $132.46 | 10.186% | $145.9524 | $145.95 | $145.95 | $146.00 |
| Purchase #2 | $178.60 | 7.840% | $192.6022 | $192.60 | $192.60 | $192.60 |
| Purchase #3 | $225.45 | 6.475% | $240.0479 | $240.05 | $240.05 | $240.00 |
| Purchase #4 | $106.46 | 4.199% | $110.9303 | $110.93 | $110.95 | $110.90 |
| Purchase #5 | $125.72 | 11.620% | $140.3287 | $140.33 | $140.35 | $140.30 |
| Purchase #6 | $189.82 | 10.127% | $209.0431 | $209.04 | $209.05 | $209.00 |
| Purchase #7 | $208.57 | 10.774% | $231.0413 | $231.04 | $231.05 | $231.00 |
| 7 purchase totals = | $1,167.08 | $1,269.9459 | $1,269.94 | $1,270.00 | $1,269.80 | |