| 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 | $35.26 | 4.821% | $36.9599 | $36.96 | $36.95 | $37.00 |
| Purchase #2 | $46.96 | 11.430% | $52.3275 | $52.33 | $52.35 | $52.30 |
| Purchase #3 | $45.99 | 8.282% | $49.7989 | $49.80 | $49.80 | $49.80 |
| Purchase #4 | $161.77 | 13.828% | $184.1396 | $184.14 | $184.15 | $184.10 |
| Purchase #5 | $148.77 | 3.299% | $153.6779 | $153.68 | $153.70 | $153.70 |
| Purchase #6 | $141.72 | 12.660% | $159.6618 | $159.66 | $159.65 | $159.70 |
| Purchase #7 | $250.69 | 11.112% | $278.5467 | $278.55 | $278.55 | $278.50 |
| 7 purchase totals = | $831.16 | $915.1123 | $915.12 | $915.15 | $915.10 | |