| 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 | $60.76 | 13.812% | $69.1522 | $69.15 | $69.15 | $69.20 |
| Purchase #2 | $209.59 | 9.468% | $229.434 | $229.43 | $229.45 | $229.40 |
| Purchase #3 | $142.29 | 9.134% | $155.2868 | $155.29 | $155.30 | $155.30 |
| Purchase #4 | $66.66 | 11.291% | $74.1866 | $74.19 | $74.20 | $74.20 |
| Purchase #5 | $166.35 | 5.270% | $175.1166 | $175.12 | $175.10 | $175.10 |
| Purchase #6 | $7.85 | 6.873% | $8.3895 | $8.39 | $8.40 | $8.40 |
| Purchase #7 | $40.67 | 9.643% | $44.5918 | $44.59 | $44.60 | $44.60 |
| 7 purchase totals = | $694.17 | $756.1575 | $756.16 | $756.20 | $756.20 | |