| 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 | $241.49 | 11.625% | $269.5632 | $269.56 | $269.55 | $269.60 |
| Purchase #2 | $95.40 | 3.576% | $98.8115 | $98.81 | $98.80 | $98.80 |
| Purchase #3 | $144.71 | 7.448% | $155.488 | $155.49 | $155.50 | $155.50 |
| Purchase #4 | $133.43 | 12.323% | $149.8726 | $149.87 | $149.85 | $149.90 |
| Purchase #5 | $21.66 | 11.188% | $24.0833 | $24.08 | $24.10 | $24.10 |
| Purchase #6 | $202.90 | 5.172% | $213.394 | $213.39 | $213.40 | $213.40 |
| Purchase #7 | $100.37 | 8.444% | $108.8452 | $108.85 | $108.85 | $108.80 |
| 7 purchase totals = | $939.96 | $1,020.0578 | $1,020.05 | $1,020.05 | $1,020.10 | |