| 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 | $59.75 | 4.352% | $62.3503 | $62.35 | $62.35 | $62.40 |
| Purchase #2 | $204.36 | 8.530% | $221.7919 | $221.79 | $221.80 | $221.80 |
| Purchase #3 | $27.66 | 5.143% | $29.0826 | $29.08 | $29.10 | $29.10 |
| Purchase #4 | $82.44 | 4.172% | $85.8794 | $85.88 | $85.90 | $85.90 |
| Purchase #5 | $148.33 | 12.824% | $167.3518 | $167.35 | $167.35 | $167.40 |
| Purchase #6 | $15.40 | 3.433% | $15.9287 | $15.93 | $15.95 | $15.90 |
| Purchase #7 | $22.40 | 8.103% | $24.2151 | $24.22 | $24.20 | $24.20 |
| 7 purchase totals = | $560.34 | $606.5998 | $606.60 | $606.65 | $606.70 | |