| 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 | $54.44 | 7.268% | $58.3967 | $58.40 | $58.40 | $58.40 |
| Purchase #2 | $227.56 | 4.737% | $238.3395 | $238.34 | $238.35 | $238.30 |
| Purchase #3 | $235.70 | 13.343% | $267.1495 | $267.15 | $267.15 | $267.10 |
| Purchase #4 | $211.28 | 12.784% | $238.29 | $238.29 | $238.30 | $238.30 |
| Purchase #5 | $33.51 | 7.381% | $35.9834 | $35.98 | $36.00 | $36.00 |
| Purchase #6 | $191.50 | 5.864% | $202.7296 | $202.73 | $202.75 | $202.70 |
| Purchase #7 | $242.81 | 10.764% | $268.9461 | $268.95 | $268.95 | $268.90 |
| 7 purchase totals = | $1,196.80 | $1,309.8348 | $1,309.84 | $1,309.90 | $1,309.70 | |