| 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 | $53.68 | 4.811% | $56.2625 | $56.26 | $56.25 | $56.30 |
| Purchase #2 | $99.87 | 3.439% | $103.3045 | $103.30 | $103.30 | $103.30 |
| Purchase #3 | $55.99 | 13.785% | $63.7082 | $63.71 | $63.70 | $63.70 |
| Purchase #4 | $9.99 | 10.189% | $11.0079 | $11.01 | $11.00 | $11.00 |
| Purchase #5 | $174.93 | 6.681% | $186.6171 | $186.62 | $186.60 | $186.60 |
| Purchase #6 | $138.35 | 7.825% | $149.1759 | $149.18 | $149.20 | $149.20 |
| Purchase #7 | $175.40 | 12.349% | $197.0601 | $197.06 | $197.05 | $197.10 |
| 7 purchase totals = | $708.21 | $767.1362 | $767.14 | $767.10 | $767.20 | |