| 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 | $46.85 | 8.513% | $50.8383 | $50.84 | $50.85 | $50.80 |
| Purchase #2 | $48.94 | 5.257% | $51.5128 | $51.51 | $51.50 | $51.50 |
| Purchase #3 | $166.88 | 3.859% | $173.3199 | $173.32 | $173.30 | $173.30 |
| Purchase #4 | $224.32 | 10.686% | $248.2908 | $248.29 | $248.30 | $248.30 |
| Purchase #5 | $196.67 | 8.201% | $212.7989 | $212.80 | $212.80 | $212.80 |
| Purchase #6 | $90.68 | 11.716% | $101.3041 | $101.30 | $101.30 | $101.30 |
| Purchase #7 | $183.76 | 5.799% | $194.4162 | $194.42 | $194.40 | $194.40 |
| 7 purchase totals = | $958.10 | $1,032.4810 | $1,032.48 | $1,032.45 | $1,032.40 | |