| 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 | $198.85 | 6.731% | $212.2346 | $212.23 | $212.25 | $212.20 |
| Purchase #2 | $73.93 | 4.120% | $76.9759 | $76.98 | $77.00 | $77.00 |
| Purchase #3 | $132.68 | 3.593% | $137.4472 | $137.45 | $137.45 | $137.40 |
| Purchase #4 | $88.93 | 6.159% | $94.4072 | $94.41 | $94.40 | $94.40 |
| Purchase #5 | $179.80 | 12.728% | $202.6849 | $202.68 | $202.70 | $202.70 |
| Purchase #6 | $215.90 | 4.673% | $225.989 | $225.99 | $226.00 | $226.00 |
| Purchase #7 | $32.85 | 9.678% | $36.0292 | $36.03 | $36.05 | $36.00 |
| 7 purchase totals = | $922.94 | $985.7680 | $985.77 | $985.85 | $985.70 | |