| 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 | $108.44 | 8.321% | $117.4633 | $117.46 | $117.45 | $117.50 |
| Purchase #2 | $137.76 | 7.401% | $147.9556 | $147.96 | $147.95 | $148.00 |
| Purchase #3 | $149.50 | 6.772% | $159.6241 | $159.62 | $159.60 | $159.60 |
| Purchase #4 | $168.29 | 6.275% | $178.8502 | $178.85 | $178.85 | $178.90 |
| Purchase #5 | $102.70 | 3.592% | $106.389 | $106.39 | $106.40 | $106.40 |
| Purchase #6 | $147.54 | 11.837% | $165.0043 | $165.00 | $165.00 | $165.00 |
| Purchase #7 | $44.40 | 4.130% | $46.2337 | $46.23 | $46.25 | $46.20 |
| 7 purchase totals = | $858.63 | $921.5202 | $921.51 | $921.50 | $921.60 | |