| 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 | $10.63 | 8.556% | $11.5395 | $11.54 | $11.55 | $11.50 |
| Purchase #2 | $101.34 | 6.629% | $108.0578 | $108.06 | $108.05 | $108.10 |
| Purchase #3 | $146.32 | 12.247% | $164.2398 | $164.24 | $164.25 | $164.20 |
| Purchase #4 | $63.72 | 11.756% | $71.2109 | $71.21 | $71.20 | $71.20 |
| Purchase #5 | $155.59 | 12.429% | $174.9283 | $174.93 | $174.95 | $174.90 |
| Purchase #6 | $162.46 | 13.107% | $183.7536 | $183.75 | $183.75 | $183.80 |
| Purchase #7 | $195.27 | 8.773% | $212.401 | $212.40 | $212.40 | $212.40 |
| 7 purchase totals = | $835.33 | $926.1309 | $926.13 | $926.15 | $926.10 | |