| 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 | $210.68 | 11.512% | $234.9335 | $234.93 | $234.95 | $234.90 |
| Purchase #2 | $42.32 | 10.859% | $46.9155 | $46.92 | $46.90 | $46.90 |
| Purchase #3 | $89.84 | 7.373% | $96.4639 | $96.46 | $96.45 | $96.50 |
| Purchase #4 | $118.88 | 11.540% | $132.5988 | $132.60 | $132.60 | $132.60 |
| Purchase #5 | $107.78 | 4.519% | $112.6506 | $112.65 | $112.65 | $112.70 |
| Purchase #6 | $210.41 | 10.346% | $232.179 | $232.18 | $232.20 | $232.20 |
| Purchase #7 | $246.78 | 5.210% | $259.6372 | $259.64 | $259.65 | $259.60 |
| 7 purchase totals = | $1,026.69 | $1,115.3785 | $1,115.38 | $1,115.40 | $1,115.40 | |