| 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 | $118.35 | 12.850% | $133.558 | $133.56 | $133.55 | $133.60 |
| Purchase #2 | $158.41 | 9.622% | $173.6522 | $173.65 | $173.65 | $173.70 |
| Purchase #3 | $73.58 | 12.786% | $82.9879 | $82.99 | $83.00 | $83.00 |
| Purchase #4 | $222.27 | 7.136% | $238.1312 | $238.13 | $238.15 | $238.10 |
| Purchase #5 | $41.54 | 6.248% | $44.1354 | $44.14 | $44.15 | $44.10 |
| Purchase #6 | $106.91 | 5.166% | $112.433 | $112.43 | $112.45 | $112.40 |
| Purchase #7 | $209.68 | 5.651% | $221.529 | $221.53 | $221.55 | $221.50 |
| 7 purchase totals = | $930.74 | $1,006.4267 | $1,006.43 | $1,006.50 | $1,006.40 | |