| 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 | $247.43 | 6.814% | $264.2899 | $264.29 | $264.30 | $264.30 |
| Purchase #2 | $52.43 | 12.591% | $59.0315 | $59.03 | $59.05 | $59.00 |
| Purchase #3 | $84.45 | 9.433% | $92.4162 | $92.42 | $92.40 | $92.40 |
| Purchase #4 | $170.94 | 5.248% | $179.9109 | $179.91 | $179.90 | $179.90 |
| Purchase #5 | $183.71 | 9.514% | $201.1882 | $201.19 | $201.20 | $201.20 |
| Purchase #6 | $213.49 | 13.681% | $242.6976 | $242.70 | $242.70 | $242.70 |
| Purchase #7 | $161.36 | 10.472% | $178.2576 | $178.26 | $178.25 | $178.30 |
| 7 purchase totals = | $1,113.81 | $1,217.7919 | $1,217.80 | $1,217.80 | $1,217.80 | |