| 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 | $192.61 | 6.842% | $205.7884 | $205.79 | $205.80 | $205.80 |
| Purchase #2 | $7.72 | 3.228% | $7.9692 | $7.97 | $7.95 | $8.00 |
| Purchase #3 | $170.56 | 3.654% | $176.7923 | $176.79 | $176.80 | $176.80 |
| Purchase #4 | $28.32 | 4.250% | $29.5236 | $29.52 | $29.50 | $29.50 |
| Purchase #5 | $209.86 | 6.771% | $224.0696 | $224.07 | $224.05 | $224.10 |
| Purchase #6 | $170.37 | 11.654% | $190.2249 | $190.22 | $190.20 | $190.20 |
| Purchase #7 | $195.82 | 10.604% | $216.5848 | $216.58 | $216.60 | $216.60 |
| 7 purchase totals = | $975.26 | $1,050.9528 | $1,050.94 | $1,050.90 | $1,051.00 | |