| 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 | $49.40 | 13.559% | $56.0981 | $56.10 | $56.10 | $56.10 |
| Purchase #2 | $132.78 | 4.548% | $138.8188 | $138.82 | $138.80 | $138.80 |
| Purchase #3 | $96.40 | 7.189% | $103.3302 | $103.33 | $103.35 | $103.30 |
| Purchase #4 | $212.33 | 3.146% | $219.0099 | $219.01 | $219.00 | $219.00 |
| Purchase #5 | $194.46 | 8.333% | $210.6644 | $210.66 | $210.65 | $210.70 |
| Purchase #6 | $22.88 | 9.175% | $24.9792 | $24.98 | $25.00 | $25.00 |
| Purchase #7 | $204.85 | 3.728% | $212.4868 | $212.49 | $212.50 | $212.50 |
| 7 purchase totals = | $913.10 | $965.3874 | $965.39 | $965.40 | $965.40 | |