| 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 | $147.76 | 12.536% | $166.2832 | $166.28 | $166.30 | $166.30 |
| Purchase #2 | $144.26 | 7.646% | $155.2901 | $155.29 | $155.30 | $155.30 |
| Purchase #3 | $47.27 | 3.550% | $48.9481 | $48.95 | $48.95 | $48.90 |
| Purchase #4 | $154.76 | 8.359% | $167.6964 | $167.70 | $167.70 | $167.70 |
| Purchase #5 | $156.92 | 5.654% | $165.7923 | $165.79 | $165.80 | $165.80 |
| Purchase #6 | $238.81 | 10.872% | $264.7734 | $264.77 | $264.75 | $264.80 |
| Purchase #7 | $85.49 | 12.590% | $96.2532 | $96.25 | $96.25 | $96.30 |
| 7 purchase totals = | $975.27 | $1,065.0367 | $1,065.03 | $1,065.05 | $1,065.10 | |