| 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 | $51.84 | 6.191% | $55.0494 | $55.05 | $55.05 | $55.00 |
| Purchase #2 | $209.61 | 13.283% | $237.4525 | $237.45 | $237.45 | $237.50 |
| Purchase #3 | $209.62 | 9.662% | $229.8735 | $229.87 | $229.85 | $229.90 |
| Purchase #4 | $36.31 | 4.376% | $37.8989 | $37.90 | $37.90 | $37.90 |
| Purchase #5 | $20.29 | 6.727% | $21.6549 | $21.65 | $21.65 | $21.70 |
| Purchase #6 | $16.44 | 6.794% | $17.5569 | $17.56 | $17.55 | $17.60 |
| Purchase #7 | $197.36 | 3.112% | $203.5018 | $203.50 | $203.50 | $203.50 |
| 7 purchase totals = | $741.47 | $802.9879 | $802.98 | $802.95 | $803.10 | |