| 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 | $191.84 | 11.531% | $213.9611 | $213.96 | $213.95 | $214.00 |
| Purchase #2 | $69.60 | 3.663% | $72.1494 | $72.15 | $72.15 | $72.10 |
| Purchase #3 | $158.46 | 11.669% | $176.9507 | $176.95 | $176.95 | $177.00 |
| Purchase #4 | $217.48 | 8.375% | $235.694 | $235.69 | $235.70 | $235.70 |
| Purchase #5 | $193.70 | 12.703% | $218.3057 | $218.31 | $218.30 | $218.30 |
| Purchase #6 | $172.57 | 13.509% | $195.8825 | $195.88 | $195.90 | $195.90 |
| Purchase #7 | $107.39 | 9.125% | $117.1893 | $117.19 | $117.20 | $117.20 |
| 7 purchase totals = | $1,111.04 | $1,230.1327 | $1,230.13 | $1,230.15 | $1,230.20 | |