| 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 | $228.63 | 10.867% | $253.4752 | $253.48 | $253.50 | $253.50 |
| Purchase #2 | $78.46 | 9.194% | $85.6736 | $85.67 | $85.65 | $85.70 |
| Purchase #3 | $161.41 | 4.505% | $168.6815 | $168.68 | $168.70 | $168.70 |
| Purchase #4 | $14.25 | 4.784% | $14.9317 | $14.93 | $14.95 | $14.90 |
| Purchase #5 | $170.77 | 12.521% | $192.1521 | $192.15 | $192.15 | $192.20 |
| Purchase #6 | $134.81 | 10.606% | $149.1079 | $149.11 | $149.10 | $149.10 |
| Purchase #7 | $79.31 | 12.132% | $88.9319 | $88.93 | $88.95 | $88.90 |
| 7 purchase totals = | $867.64 | $952.9539 | $952.95 | $953.00 | $953.00 | |