| 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 | $212.75 | 8.271% | $230.3466 | $230.35 | $230.35 | $230.30 |
| Purchase #2 | $49.47 | 9.213% | $54.0277 | $54.03 | $54.05 | $54.00 |
| Purchase #3 | $14.41 | 9.666% | $15.8029 | $15.80 | $15.80 | $15.80 |
| Purchase #4 | $20.56 | 11.171% | $22.8568 | $22.86 | $22.85 | $22.90 |
| Purchase #5 | $59.76 | 9.116% | $65.2077 | $65.21 | $65.20 | $65.20 |
| Purchase #6 | $165.68 | 7.847% | $178.6809 | $178.68 | $178.70 | $178.70 |
| Purchase #7 | $33.48 | 10.227% | $36.904 | $36.90 | $36.90 | $36.90 |
| 7 purchase totals = | $556.11 | $603.8266 | $603.83 | $603.85 | $603.80 | |