| 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 | $43.52 | 5.533% | $45.928 | $45.93 | $45.95 | $45.90 |
| Purchase #2 | $235.71 | 10.656% | $260.8273 | $260.83 | $260.85 | $260.80 |
| Purchase #3 | $76.87 | 11.602% | $85.7885 | $85.79 | $85.80 | $85.80 |
| Purchase #4 | $221.58 | 7.724% | $238.6948 | $238.69 | $238.70 | $238.70 |
| Purchase #5 | $240.44 | 9.778% | $263.9502 | $263.95 | $263.95 | $264.00 |
| Purchase #6 | $151.79 | 12.610% | $170.9307 | $170.93 | $170.95 | $170.90 |
| Purchase #7 | $64.44 | 8.783% | $70.0998 | $70.10 | $70.10 | $70.10 |
| 7 purchase totals = | $1,034.35 | $1,136.2193 | $1,136.22 | $1,136.30 | $1,136.20 | |