| 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 | $183.83 | 10.548% | $203.2204 | $203.22 | $203.20 | $203.20 |
| Purchase #2 | $206.97 | 10.245% | $228.1741 | $228.17 | $228.15 | $228.20 |
| Purchase #3 | $37.84 | 10.535% | $41.8264 | $41.83 | $41.85 | $41.80 |
| Purchase #4 | $119.68 | 12.188% | $134.2666 | $134.27 | $134.25 | $134.30 |
| Purchase #5 | $110.25 | 3.271% | $113.8563 | $113.86 | $113.85 | $113.90 |
| Purchase #6 | $129.62 | 4.733% | $135.7549 | $135.75 | $135.75 | $135.80 |
| Purchase #7 | $138.31 | 4.850% | $145.018 | $145.02 | $145.00 | $145.00 |
| 7 purchase totals = | $926.50 | $1,002.1167 | $1,002.12 | $1,002.05 | $1,002.20 | |