| 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 | $102.65 | 11.711% | $114.6713 | $114.67 | $114.65 | $114.70 |
| Purchase #2 | $74.54 | 5.178% | $78.3997 | $78.40 | $78.40 | $78.40 |
| Purchase #3 | $46.88 | 6.704% | $50.0228 | $50.02 | $50.00 | $50.00 |
| Purchase #4 | $199.40 | 7.460% | $214.2752 | $214.28 | $214.30 | $214.30 |
| Purchase #5 | $95.63 | 11.673% | $106.7929 | $106.79 | $106.80 | $106.80 |
| Purchase #6 | $147.71 | 8.820% | $160.738 | $160.74 | $160.75 | $160.70 |
| Purchase #7 | $118.98 | 10.158% | $131.066 | $131.07 | $131.05 | $131.10 |
| 7 purchase totals = | $785.79 | $855.9659 | $855.97 | $855.95 | $856.00 | |