| 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 | $232.53 | 8.297% | $251.823 | $251.82 | $251.80 | $251.80 |
| Purchase #2 | $60.85 | 6.428% | $64.7614 | $64.76 | $64.75 | $64.80 |
| Purchase #3 | $135.96 | 9.716% | $149.1699 | $149.17 | $149.15 | $149.20 |
| Purchase #4 | $100.35 | 10.311% | $110.6971 | $110.70 | $110.70 | $110.70 |
| Purchase #5 | $185.80 | 13.636% | $211.1357 | $211.14 | $211.15 | $211.10 |
| Purchase #6 | $38.38 | 9.435% | $42.0012 | $42.00 | $42.00 | $42.00 |
| Purchase #7 | $125.36 | 9.557% | $137.3407 | $137.34 | $137.35 | $137.30 |
| 7 purchase totals = | $879.23 | $966.9290 | $966.93 | $966.90 | $966.90 | |