| 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 | $98.80 | 7.476% | $106.1863 | $106.19 | $106.20 | $106.20 |
| Purchase #2 | $168.27 | 13.289% | $190.6314 | $190.63 | $190.65 | $190.60 |
| Purchase #3 | $18.95 | 3.476% | $19.6087 | $19.61 | $19.60 | $19.60 |
| Purchase #4 | $64.95 | 4.144% | $67.6415 | $67.64 | $67.65 | $67.60 |
| Purchase #5 | $71.93 | 4.423% | $75.1115 | $75.11 | $75.10 | $75.10 |
| Purchase #6 | $19.78 | 3.849% | $20.5413 | $20.54 | $20.55 | $20.50 |
| Purchase #7 | $176.55 | 10.184% | $194.5299 | $194.53 | $194.55 | $194.50 |
| 7 purchase totals = | $619.23 | $674.2506 | $674.25 | $674.30 | $674.10 | |