| 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 | $188.80 | 7.109% | $202.2218 | $202.22 | $202.20 | $202.20 |
| Purchase #2 | $94.54 | 4.804% | $99.0817 | $99.08 | $99.10 | $99.10 |
| Purchase #3 | $248.65 | 11.292% | $276.7276 | $276.73 | $276.75 | $276.70 |
| Purchase #4 | $91.59 | 13.638% | $104.081 | $104.08 | $104.10 | $104.10 |
| Purchase #5 | $159.88 | 3.245% | $165.0681 | $165.07 | $165.05 | $165.10 |
| Purchase #6 | $134.60 | 11.364% | $149.8959 | $149.90 | $149.90 | $149.90 |
| Purchase #7 | $57.61 | 3.295% | $59.5082 | $59.51 | $59.50 | $59.50 |
| 7 purchase totals = | $975.67 | $1,056.5843 | $1,056.59 | $1,056.60 | $1,056.60 | |