| 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 | $58.86 | 9.636% | $64.5317 | $64.53 | $64.55 | $64.50 |
| Purchase #2 | $44.27 | 12.860% | $49.9631 | $49.96 | $49.95 | $50.00 |
| Purchase #3 | $148.46 | 3.365% | $153.4557 | $153.46 | $153.45 | $153.50 |
| Purchase #4 | $80.78 | 11.773% | $90.2902 | $90.29 | $90.30 | $90.30 |
| Purchase #5 | $211.34 | 9.323% | $231.0432 | $231.04 | $231.05 | $231.00 |
| Purchase #6 | $181.68 | 5.587% | $191.8305 | $191.83 | $191.85 | $191.80 |
| Purchase #7 | $180.66 | 13.354% | $204.7853 | $204.79 | $204.80 | $204.80 |
| 7 purchase totals = | $906.05 | $985.8997 | $985.90 | $985.95 | $985.90 | |