| 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 | $94.73 | 7.482% | $101.8177 | $101.82 | $101.80 | $101.80 |
| Purchase #2 | $187.73 | 9.287% | $205.1645 | $205.16 | $205.15 | $205.20 |
| Purchase #3 | $121.44 | 11.272% | $135.1287 | $135.13 | $135.15 | $135.10 |
| Purchase #4 | $152.34 | 7.395% | $163.6055 | $163.61 | $163.60 | $163.60 |
| Purchase #5 | $71.54 | 11.210% | $79.5596 | $79.56 | $79.55 | $79.60 |
| Purchase #6 | $212.52 | 8.453% | $230.4843 | $230.48 | $230.50 | $230.50 |
| Purchase #7 | $85.89 | 9.251% | $93.8357 | $93.84 | $93.85 | $93.80 |
| 7 purchase totals = | $926.19 | $1,009.5960 | $1,009.60 | $1,009.60 | $1,009.60 | |