| 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 | $24.82 | 11.408% | $27.6515 | $27.65 | $27.65 | $27.70 |
| Purchase #2 | $209.42 | 10.186% | $230.7515 | $230.75 | $230.75 | $230.80 |
| Purchase #3 | $48.33 | 7.468% | $51.9393 | $51.94 | $51.95 | $51.90 |
| Purchase #4 | $85.49 | 5.782% | $90.433 | $90.43 | $90.45 | $90.40 |
| Purchase #5 | $52.35 | 5.421% | $55.1879 | $55.19 | $55.20 | $55.20 |
| Purchase #6 | $147.70 | 13.724% | $167.9703 | $167.97 | $167.95 | $168.00 |
| Purchase #7 | $144.49 | 7.544% | $155.3903 | $155.39 | $155.40 | $155.40 |
| 7 purchase totals = | $712.60 | $779.3238 | $779.32 | $779.35 | $779.40 | |