| 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 | $58.64 | 8.803% | $63.8021 | $63.80 | $63.80 | $63.80 |
| Purchase #2 | $118.54 | 10.233% | $130.6702 | $130.67 | $130.65 | $130.70 |
| Purchase #3 | $101.57 | 11.234% | $112.9804 | $112.98 | $113.00 | $113.00 |
| Purchase #4 | $131.75 | 7.436% | $141.5469 | $141.55 | $141.55 | $141.50 |
| Purchase #5 | $93.56 | 3.229% | $96.5811 | $96.58 | $96.60 | $96.60 |
| Purchase #6 | $22.39 | 11.492% | $24.9631 | $24.96 | $24.95 | $25.00 |
| Purchase #7 | $18.72 | 13.209% | $21.1927 | $21.19 | $21.20 | $21.20 |
| 7 purchase totals = | $545.17 | $591.7365 | $591.73 | $591.75 | $591.80 | |