| 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 | $95.42 | 11.435% | $106.3313 | $106.33 | $106.35 | $106.30 |
| Purchase #2 | $158.96 | 9.309% | $173.7576 | $173.76 | $173.75 | $173.80 |
| Purchase #3 | $230.38 | 12.489% | $259.1522 | $259.15 | $259.15 | $259.20 |
| Purchase #4 | $99.31 | 11.124% | $110.3572 | $110.36 | $110.35 | $110.40 |
| Purchase #5 | $93.26 | 11.704% | $104.1752 | $104.18 | $104.20 | $104.20 |
| Purchase #6 | $142.52 | 8.518% | $154.6599 | $154.66 | $154.65 | $154.70 |
| Purchase #7 | $83.26 | 11.648% | $92.9581 | $92.96 | $92.95 | $93.00 |
| 7 purchase totals = | $903.11 | $1,001.3915 | $1,001.40 | $1,001.40 | $1,001.60 | |