| 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 | $38.47 | 11.843% | $43.026 | $43.03 | $43.05 | $43.00 |
| Purchase #2 | $189.70 | 6.181% | $201.4254 | $201.43 | $201.45 | $201.40 |
| Purchase #3 | $31.44 | 6.290% | $33.4176 | $33.42 | $33.40 | $33.40 |
| Purchase #4 | $226.28 | 10.642% | $250.3607 | $250.36 | $250.35 | $250.40 |
| Purchase #5 | $157.91 | 7.284% | $169.4122 | $169.41 | $169.40 | $169.40 |
| Purchase #6 | $222.47 | 7.399% | $238.9306 | $238.93 | $238.95 | $238.90 |
| Purchase #7 | $98.47 | 11.352% | $109.6483 | $109.65 | $109.65 | $109.60 |
| 7 purchase totals = | $964.74 | $1,046.2208 | $1,046.23 | $1,046.25 | $1,046.10 | |