| 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 | $181.77 | 6.866% | $194.2503 | $194.25 | $194.25 | $194.30 |
| Purchase #2 | $102.51 | 6.632% | $109.3085 | $109.31 | $109.30 | $109.30 |
| Purchase #3 | $60.47 | 8.210% | $65.4346 | $65.43 | $65.45 | $65.40 |
| Purchase #4 | $66.43 | 4.257% | $69.2579 | $69.26 | $69.25 | $69.30 |
| Purchase #5 | $11.81 | 13.675% | $13.425 | $13.43 | $13.45 | $13.40 |
| Purchase #6 | $149.40 | 8.685% | $162.3754 | $162.38 | $162.40 | $162.40 |
| Purchase #7 | $100.32 | 6.115% | $106.4546 | $106.45 | $106.45 | $106.50 |
| 7 purchase totals = | $672.71 | $720.5063 | $720.51 | $720.55 | $720.60 | |