| 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 | $91.68 | 10.670% | $101.4623 | $101.46 | $101.45 | $101.50 |
| Purchase #2 | $206.89 | 8.655% | $224.7963 | $224.80 | $224.80 | $224.80 |
| Purchase #3 | $128.74 | 6.672% | $137.3295 | $137.33 | $137.35 | $137.30 |
| Purchase #4 | $10.26 | 12.245% | $11.5163 | $11.52 | $11.50 | $11.50 |
| Purchase #5 | $102.45 | 5.293% | $107.8727 | $107.87 | $107.85 | $107.90 |
| Purchase #6 | $39.47 | 6.481% | $42.0281 | $42.03 | $42.05 | $42.00 |
| Purchase #7 | $119.86 | 13.391% | $135.9105 | $135.91 | $135.90 | $135.90 |
| 7 purchase totals = | $699.35 | $760.9157 | $760.92 | $760.90 | $760.90 | |