| 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 | $244.88 | 12.451% | $275.37 | $275.37 | $275.35 | $275.40 |
| Purchase #2 | $165.88 | 4.168% | $172.7939 | $172.79 | $172.80 | $172.80 |
| Purchase #3 | $55.83 | 11.335% | $62.1583 | $62.16 | $62.15 | $62.20 |
| Purchase #4 | $236.58 | 3.720% | $245.3808 | $245.38 | $245.40 | $245.40 |
| Purchase #5 | $27.70 | 6.643% | $29.5401 | $29.54 | $29.55 | $29.50 |
| Purchase #6 | $214.79 | 9.324% | $234.817 | $234.82 | $234.80 | $234.80 |
| Purchase #7 | $23.30 | 3.813% | $24.1884 | $24.19 | $24.20 | $24.20 |
| 7 purchase totals = | $968.96 | $1,044.2485 | $1,044.25 | $1,044.25 | $1,044.30 | |