| 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 | $84.69 | 12.360% | $95.1577 | $95.16 | $95.15 | $95.20 |
| Purchase #2 | $40.95 | 9.367% | $44.7858 | $44.79 | $44.80 | $44.80 |
| Purchase #3 | $37.99 | 8.773% | $41.3229 | $41.32 | $41.30 | $41.30 |
| Purchase #4 | $146.73 | 12.603% | $165.2224 | $165.22 | $165.20 | $165.20 |
| Purchase #5 | $62.86 | 9.149% | $68.6111 | $68.61 | $68.60 | $68.60 |
| Purchase #6 | $207.44 | 12.423% | $233.2103 | $233.21 | $233.20 | $233.20 |
| Purchase #7 | $184.71 | 13.727% | $210.0651 | $210.07 | $210.05 | $210.10 |
| 7 purchase totals = | $765.37 | $858.3753 | $858.38 | $858.30 | $858.40 | |