| 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 | $64.36 | 9.172% | $70.2631 | $70.26 | $70.25 | $70.30 |
| Purchase #2 | $149.84 | 8.295% | $162.2692 | $162.27 | $162.25 | $162.30 |
| Purchase #3 | $202.98 | 9.610% | $222.4864 | $222.49 | $222.50 | $222.50 |
| Purchase #4 | $200.59 | 9.345% | $219.3351 | $219.34 | $219.35 | $219.30 |
| Purchase #5 | $14.85 | 3.731% | $15.4041 | $15.40 | $15.40 | $15.40 |
| Purchase #6 | $88.70 | 5.757% | $93.8065 | $93.81 | $93.80 | $93.80 |
| Purchase #7 | $41.63 | 10.856% | $46.1494 | $46.15 | $46.15 | $46.10 |
| 7 purchase totals = | $762.95 | $829.7138 | $829.72 | $829.70 | $829.70 | |