| 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 | $6.64 | 9.495% | $7.2705 | $7.27 | $7.25 | $7.30 |
| Purchase #2 | $178.65 | 13.278% | $202.3711 | $202.37 | $202.35 | $202.40 |
| Purchase #3 | $152.88 | 8.176% | $165.3795 | $165.38 | $165.40 | $165.40 |
| Purchase #4 | $179.83 | 8.385% | $194.9087 | $194.91 | $194.90 | $194.90 |
| Purchase #5 | $93.57 | 3.778% | $97.1051 | $97.11 | $97.10 | $97.10 |
| Purchase #6 | $179.67 | 9.546% | $196.8213 | $196.82 | $196.80 | $196.80 |
| Purchase #7 | $170.68 | 12.566% | $192.1276 | $192.13 | $192.15 | $192.10 |
| 7 purchase totals = | $961.92 | $1,055.9838 | $1,055.99 | $1,055.95 | $1,056.00 | |