| 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 | $71.25 | 6.279% | $75.7238 | $75.72 | $75.70 | $75.70 |
| Purchase #2 | $147.25 | 8.840% | $160.2669 | $160.27 | $160.25 | $160.30 |
| Purchase #3 | $216.25 | 10.590% | $239.1509 | $239.15 | $239.15 | $239.20 |
| Purchase #4 | $218.93 | 11.485% | $244.0741 | $244.07 | $244.05 | $244.10 |
| Purchase #5 | $45.35 | 13.650% | $51.5403 | $51.54 | $51.55 | $51.50 |
| Purchase #6 | $24.69 | 3.635% | $25.5875 | $25.59 | $25.60 | $25.60 |
| Purchase #7 | $159.85 | 11.528% | $178.2775 | $178.28 | $178.30 | $178.30 |
| 7 purchase totals = | $883.57 | $974.6210 | $974.62 | $974.60 | $974.70 | |