| 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 | $126.86 | 7.214% | $136.0117 | $136.01 | $136.00 | $136.00 |
| Purchase #2 | $140.37 | 8.753% | $152.6566 | $152.66 | $152.65 | $152.70 |
| Purchase #3 | $105.38 | 3.246% | $108.8006 | $108.80 | $108.80 | $108.80 |
| Purchase #4 | $117.50 | 11.479% | $130.9878 | $130.99 | $131.00 | $131.00 |
| Purchase #5 | $76.37 | 11.313% | $85.0097 | $85.01 | $85.00 | $85.00 |
| Purchase #6 | $22.83 | 12.327% | $25.6443 | $25.64 | $25.65 | $25.60 |
| Purchase #7 | $101.27 | 7.720% | $109.088 | $109.09 | $109.10 | $109.10 |
| 7 purchase totals = | $690.58 | $748.1987 | $748.20 | $748.20 | $748.20 | |