| 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 | $92.55 | 3.493% | $95.7828 | $95.78 | $95.80 | $95.80 |
| Purchase #2 | $213.90 | 10.267% | $235.8611 | $235.86 | $235.85 | $235.90 |
| Purchase #3 | $125.86 | 4.152% | $131.0857 | $131.09 | $131.10 | $131.10 |
| Purchase #4 | $12.76 | 11.316% | $14.2039 | $14.20 | $14.20 | $14.20 |
| Purchase #5 | $138.85 | 8.455% | $150.5898 | $150.59 | $150.60 | $150.60 |
| Purchase #6 | $25.68 | 6.707% | $27.4024 | $27.40 | $27.40 | $27.40 |
| Purchase #7 | $28.75 | 10.554% | $31.7843 | $31.78 | $31.80 | $31.80 |
| 7 purchase totals = | $638.35 | $686.7100 | $686.70 | $686.75 | $686.80 | |