| 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 | $184.76 | 8.660% | $200.7602 | $200.76 | $200.75 | $200.80 |
| Purchase #2 | $225.50 | 11.439% | $251.2949 | $251.29 | $251.30 | $251.30 |
| Purchase #3 | $182.68 | 13.293% | $206.9637 | $206.96 | $206.95 | $207.00 |
| Purchase #4 | $189.85 | 7.420% | $203.9369 | $203.94 | $203.95 | $203.90 |
| Purchase #5 | $8.28 | 6.732% | $8.8374 | $8.84 | $8.85 | $8.80 |
| Purchase #6 | $135.90 | 12.834% | $153.3414 | $153.34 | $153.35 | $153.30 |
| Purchase #7 | $9.28 | 12.577% | $10.4471 | $10.45 | $10.45 | $10.40 |
| 7 purchase totals = | $936.25 | $1,035.5816 | $1,035.58 | $1,035.60 | $1,035.50 | |