| 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 | $227.65 | 12.242% | $255.5189 | $255.52 | $255.50 | $255.50 |
| Purchase #2 | $212.88 | 5.479% | $224.5437 | $224.54 | $224.55 | $224.50 |
| Purchase #3 | $20.94 | 10.477% | $23.1339 | $23.13 | $23.15 | $23.10 |
| Purchase #4 | $135.55 | 10.538% | $149.8343 | $149.83 | $149.85 | $149.80 |
| Purchase #5 | $69.69 | 4.260% | $72.6588 | $72.66 | $72.65 | $72.70 |
| Purchase #6 | $240.30 | 12.769% | $270.9839 | $270.98 | $271.00 | $271.00 |
| Purchase #7 | $111.96 | 13.393% | $126.9548 | $126.95 | $126.95 | $127.00 |
| 7 purchase totals = | $1,018.97 | $1,123.6283 | $1,123.61 | $1,123.65 | $1,123.60 | |