| 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 | $209.25 | 8.461% | $226.9546 | $226.95 | $226.95 | $227.00 |
| Purchase #2 | $13.85 | 12.479% | $15.5783 | $15.58 | $15.60 | $15.60 |
| Purchase #3 | $157.25 | 6.761% | $167.8817 | $167.88 | $167.90 | $167.90 |
| Purchase #4 | $65.49 | 4.568% | $68.4816 | $68.48 | $68.50 | $68.50 |
| Purchase #5 | $29.73 | 8.317% | $32.2026 | $32.20 | $32.20 | $32.20 |
| Purchase #6 | $81.68 | 7.561% | $87.8558 | $87.86 | $87.85 | $87.90 |
| Purchase #7 | $96.39 | 10.707% | $106.7105 | $106.71 | $106.70 | $106.70 |
| 7 purchase totals = | $653.64 | $705.6651 | $705.66 | $705.70 | $705.80 | |