| 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 | $68.65 | 7.537% | $73.8242 | $73.82 | $73.80 | $73.80 |
| Purchase #2 | $106.98 | 10.353% | $118.0556 | $118.06 | $118.05 | $118.10 |
| Purchase #3 | $202.65 | 11.800% | $226.5627 | $226.56 | $226.55 | $226.60 |
| Purchase #4 | $37.63 | 7.634% | $40.5027 | $40.50 | $40.50 | $40.50 |
| Purchase #5 | $168.89 | 11.865% | $188.9288 | $188.93 | $188.95 | $188.90 |
| Purchase #6 | $144.34 | 10.418% | $159.3773 | $159.38 | $159.40 | $159.40 |
| Purchase #7 | $160.45 | 10.246% | $176.8897 | $176.89 | $176.90 | $176.90 |
| 7 purchase totals = | $889.59 | $984.1410 | $984.14 | $984.15 | $984.20 | |