| 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 | $239.61 | 8.428% | $259.8043 | $259.80 | $259.80 | $259.80 |
| Purchase #2 | $28.53 | 9.433% | $31.2212 | $31.22 | $31.20 | $31.20 |
| Purchase #3 | $117.88 | 8.336% | $127.7065 | $127.71 | $127.70 | $127.70 |
| Purchase #4 | $139.40 | 11.731% | $155.753 | $155.75 | $155.75 | $155.80 |
| Purchase #5 | $43.45 | 8.624% | $47.1971 | $47.20 | $47.20 | $47.20 |
| Purchase #6 | $77.71 | 3.105% | $80.1229 | $80.12 | $80.10 | $80.10 |
| Purchase #7 | $237.27 | 11.820% | $265.3153 | $265.32 | $265.30 | $265.30 |
| 7 purchase totals = | $883.85 | $967.1203 | $967.12 | $967.05 | $967.10 | |