| 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 | $107.64 | 10.723% | $119.1822 | $119.18 | $119.20 | $119.20 |
| Purchase #2 | $43.97 | 4.354% | $45.8845 | $45.88 | $45.90 | $45.90 |
| Purchase #3 | $210.84 | 7.839% | $227.3677 | $227.37 | $227.35 | $227.40 |
| Purchase #4 | $162.48 | 5.426% | $171.2962 | $171.30 | $171.30 | $171.30 |
| Purchase #5 | $89.35 | 4.788% | $93.6281 | $93.63 | $93.65 | $93.60 |
| Purchase #6 | $115.65 | 13.576% | $131.3506 | $131.35 | $131.35 | $131.40 |
| Purchase #7 | $155.58 | 9.170% | $169.8467 | $169.85 | $169.85 | $169.80 |
| 7 purchase totals = | $885.51 | $958.5560 | $958.56 | $958.60 | $958.60 | |