| 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 | $236.60 | 11.168% | $263.0235 | $263.02 | $263.00 | $263.00 |
| Purchase #2 | $62.62 | 13.290% | $70.9422 | $70.94 | $70.95 | $70.90 |
| Purchase #3 | $110.54 | 7.530% | $118.8637 | $118.86 | $118.85 | $118.90 |
| Purchase #4 | $87.89 | 5.573% | $92.7881 | $92.79 | $92.80 | $92.80 |
| Purchase #5 | $135.27 | 12.297% | $151.9042 | $151.90 | $151.90 | $151.90 |
| Purchase #6 | $135.64 | 13.111% | $153.4238 | $153.42 | $153.40 | $153.40 |
| Purchase #7 | $134.98 | 9.469% | $147.7613 | $147.76 | $147.75 | $147.80 |
| 7 purchase totals = | $903.54 | $998.7068 | $998.69 | $998.65 | $998.70 | |