| 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 | $226.46 | 13.303% | $256.586 | $256.59 | $256.60 | $256.60 |
| Purchase #2 | $161.89 | 10.291% | $178.5501 | $178.55 | $178.55 | $178.60 |
| Purchase #3 | $238.65 | 10.844% | $264.5292 | $264.53 | $264.55 | $264.50 |
| Purchase #4 | $109.90 | 8.788% | $119.558 | $119.56 | $119.55 | $119.60 |
| Purchase #5 | $250.39 | 4.784% | $262.3687 | $262.37 | $262.35 | $262.40 |
| Purchase #6 | $242.26 | 11.637% | $270.4518 | $270.45 | $270.45 | $270.50 |
| Purchase #7 | $174.64 | 11.432% | $194.6048 | $194.60 | $194.60 | $194.60 |
| 7 purchase totals = | $1,404.19 | $1,546.6486 | $1,546.65 | $1,546.65 | $1,546.80 | |