| 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 | $214.72 | 6.239% | $228.1164 | $228.12 | $228.10 | $228.10 |
| Purchase #2 | $207.92 | 6.837% | $222.1355 | $222.14 | $222.15 | $222.10 |
| Purchase #3 | $169.30 | 4.352% | $176.6679 | $176.67 | $176.65 | $176.70 |
| Purchase #4 | $165.40 | 6.618% | $176.3462 | $176.35 | $176.35 | $176.30 |
| Purchase #5 | $184.68 | 7.388% | $198.3242 | $198.32 | $198.30 | $198.30 |
| Purchase #6 | $187.78 | 12.268% | $210.8169 | $210.82 | $210.80 | $210.80 |
| Purchase #7 | $139.80 | 8.139% | $151.1783 | $151.18 | $151.20 | $151.20 |
| 7 purchase totals = | $1,269.60 | $1,363.5854 | $1,363.60 | $1,363.55 | $1,363.50 | |