| 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 | $23.29 | 10.295% | $25.6877 | $25.69 | $25.70 | $25.70 |
| Purchase #2 | $212.42 | 6.706% | $226.6649 | $226.66 | $226.65 | $226.70 |
| Purchase #3 | $120.90 | 8.298% | $130.9323 | $130.93 | $130.95 | $130.90 |
| Purchase #4 | $225.61 | 7.733% | $243.0564 | $243.06 | $243.05 | $243.10 |
| Purchase #5 | $154.80 | 12.747% | $174.5324 | $174.53 | $174.55 | $174.50 |
| Purchase #6 | $43.82 | 5.330% | $46.1556 | $46.16 | $46.15 | $46.20 |
| Purchase #7 | $25.67 | 5.443% | $27.0672 | $27.07 | $27.05 | $27.10 |
| 7 purchase totals = | $806.51 | $874.0965 | $874.10 | $874.10 | $874.20 | |