| 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 | $201.42 | 9.626% | $220.8087 | $220.81 | $220.80 | $220.80 |
| Purchase #2 | $132.49 | 7.610% | $142.5725 | $142.57 | $142.55 | $142.60 |
| Purchase #3 | $159.38 | 5.649% | $168.3834 | $168.38 | $168.40 | $168.40 |
| Purchase #4 | $154.45 | 4.398% | $161.2427 | $161.24 | $161.25 | $161.20 |
| Purchase #5 | $161.36 | 10.638% | $178.5255 | $178.53 | $178.55 | $178.50 |
| Purchase #6 | $129.87 | 5.869% | $137.4921 | $137.49 | $137.50 | $137.50 |
| Purchase #7 | $16.35 | 11.640% | $18.2531 | $18.25 | $18.25 | $18.30 |
| 7 purchase totals = | $955.32 | $1,027.2780 | $1,027.27 | $1,027.30 | $1,027.30 | |