| 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 | $205.26 | 4.566% | $214.6322 | $214.63 | $214.65 | $214.60 |
| Purchase #2 | $37.46 | 11.523% | $41.7765 | $41.78 | $41.80 | $41.80 |
| Purchase #3 | $97.28 | 13.403% | $110.3184 | $110.32 | $110.30 | $110.30 |
| Purchase #4 | $109.81 | 12.798% | $123.8635 | $123.86 | $123.85 | $123.90 |
| Purchase #5 | $151.64 | 7.193% | $162.5475 | $162.55 | $162.55 | $162.50 |
| Purchase #6 | $128.96 | 11.374% | $143.6279 | $143.63 | $143.65 | $143.60 |
| Purchase #7 | $197.62 | 8.861% | $215.1311 | $215.13 | $215.15 | $215.10 |
| 7 purchase totals = | $928.03 | $1,011.8971 | $1,011.90 | $1,011.95 | $1,011.80 | |