| 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 | $84.75 | 5.316% | $89.2553 | $89.26 | $89.25 | $89.30 |
| Purchase #2 | $211.82 | 4.725% | $221.8285 | $221.83 | $221.85 | $221.80 |
| Purchase #3 | $154.85 | 8.349% | $167.7784 | $167.78 | $167.80 | $167.80 |
| Purchase #4 | $242.95 | 4.717% | $254.41 | $254.41 | $254.40 | $254.40 |
| Purchase #5 | $101.37 | 11.162% | $112.6849 | $112.68 | $112.70 | $112.70 |
| Purchase #6 | $249.66 | 11.852% | $279.2497 | $279.25 | $279.25 | $279.20 |
| Purchase #7 | $240.60 | 8.281% | $260.5241 | $260.52 | $260.50 | $260.50 |
| 7 purchase totals = | $1,286.00 | $1,385.7309 | $1,385.73 | $1,385.75 | $1,385.70 | |