| 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 | $61.61 | 5.550% | $65.0294 | $65.03 | $65.05 | $65.00 |
| Purchase #2 | $149.72 | 10.844% | $165.9556 | $165.96 | $165.95 | $166.00 |
| Purchase #3 | $19.46 | 6.730% | $20.7697 | $20.77 | $20.75 | $20.80 |
| Purchase #4 | $248.26 | 12.433% | $279.1262 | $279.13 | $279.15 | $279.10 |
| Purchase #5 | $56.53 | 10.334% | $62.3718 | $62.37 | $62.35 | $62.40 |
| Purchase #6 | $68.60 | 9.493% | $75.1122 | $75.11 | $75.10 | $75.10 |
| Purchase #7 | $85.93 | 9.153% | $93.7952 | $93.80 | $93.80 | $93.80 |
| 7 purchase totals = | $690.11 | $762.1601 | $762.17 | $762.15 | $762.20 | |