| 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 | $48.58 | 12.712% | $54.7555 | $54.76 | $54.75 | $54.80 |
| Purchase #2 | $63.91 | 6.269% | $67.9165 | $67.92 | $67.90 | $67.90 |
| Purchase #3 | $111.33 | 9.492% | $121.8974 | $121.90 | $121.90 | $121.90 |
| Purchase #4 | $54.75 | 12.660% | $61.6814 | $61.68 | $61.70 | $61.70 |
| Purchase #5 | $167.95 | 8.503% | $182.2308 | $182.23 | $182.25 | $182.20 |
| Purchase #6 | $180.89 | 4.290% | $188.6502 | $188.65 | $188.65 | $188.70 |
| Purchase #7 | $29.44 | 8.828% | $32.039 | $32.04 | $32.05 | $32.00 |
| 7 purchase totals = | $656.85 | $709.1708 | $709.18 | $709.20 | $709.20 | |