| 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 | $154.84 | 8.416% | $167.8713 | $167.87 | $167.85 | $167.90 |
| Purchase #2 | $85.71 | 9.399% | $93.7659 | $93.77 | $93.75 | $93.80 |
| Purchase #3 | $163.91 | 5.352% | $172.6825 | $172.68 | $172.70 | $172.70 |
| Purchase #4 | $175.31 | 4.223% | $182.7133 | $182.71 | $182.70 | $182.70 |
| Purchase #5 | $77.52 | 13.835% | $88.2449 | $88.24 | $88.25 | $88.20 |
| Purchase #6 | $212.38 | 8.740% | $230.942 | $230.94 | $230.95 | $230.90 |
| Purchase #7 | $224.84 | 4.551% | $235.0725 | $235.07 | $235.05 | $235.10 |
| 7 purchase totals = | $1,094.51 | $1,171.2924 | $1,171.28 | $1,171.25 | $1,171.30 | |