| 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 | $101.39 | 6.356% | $107.8343 | $107.83 | $107.85 | $107.80 |
| Purchase #2 | $247.74 | 8.330% | $268.3767 | $268.38 | $268.40 | $268.40 |
| Purchase #3 | $108.60 | 8.509% | $117.8408 | $117.84 | $117.85 | $117.80 |
| Purchase #4 | $47.71 | 11.257% | $53.0807 | $53.08 | $53.10 | $53.10 |
| Purchase #5 | $191.29 | 11.204% | $212.7221 | $212.72 | $212.70 | $212.70 |
| Purchase #6 | $133.49 | 4.308% | $139.2407 | $139.24 | $139.25 | $139.20 |
| Purchase #7 | $152.65 | 5.808% | $161.5159 | $161.52 | $161.50 | $161.50 |
| 7 purchase totals = | $982.87 | $1,060.6112 | $1,060.61 | $1,060.65 | $1,060.50 | |