| 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 | $147.43 | 8.834% | $160.454 | $160.45 | $160.45 | $160.50 |
| Purchase #2 | $70.55 | 6.174% | $74.9058 | $74.91 | $74.90 | $74.90 |
| Purchase #3 | $19.37 | 8.438% | $21.0044 | $21.00 | $21.00 | $21.00 |
| Purchase #4 | $107.63 | 5.577% | $113.6325 | $113.63 | $113.65 | $113.60 |
| Purchase #5 | $228.71 | 11.345% | $254.6571 | $254.66 | $254.65 | $254.70 |
| Purchase #6 | $45.79 | 5.783% | $48.438 | $48.44 | $48.45 | $48.40 |
| Purchase #7 | $46.97 | 9.822% | $51.5834 | $51.58 | $51.60 | $51.60 |
| 7 purchase totals = | $666.45 | $724.6752 | $724.67 | $724.70 | $724.70 | |