| 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 | $93.76 | 8.744% | $101.9584 | $101.96 | $101.95 | $102.00 |
| Purchase #2 | $38.34 | 7.401% | $41.1775 | $41.18 | $41.20 | $41.20 |
| Purchase #3 | $206.66 | 3.645% | $214.1928 | $214.19 | $214.20 | $214.20 |
| Purchase #4 | $238.46 | 6.788% | $254.6467 | $254.65 | $254.65 | $254.60 |
| Purchase #5 | $186.82 | 12.214% | $209.6382 | $209.64 | $209.65 | $209.60 |
| Purchase #6 | $161.50 | 10.319% | $178.1652 | $178.17 | $178.15 | $178.20 |
| Purchase #7 | $144.71 | 3.551% | $149.8487 | $149.85 | $149.85 | $149.80 |
| 7 purchase totals = | $1,070.25 | $1,149.6275 | $1,149.64 | $1,149.65 | $1,149.60 | |