| 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 | $22.63 | 13.207% | $25.6187 | $25.62 | $25.60 | $25.60 |
| Purchase #2 | $189.33 | 4.141% | $197.1702 | $197.17 | $197.15 | $197.20 |
| Purchase #3 | $65.94 | 12.755% | $74.3506 | $74.35 | $74.35 | $74.40 |
| Purchase #4 | $173.72 | 10.461% | $191.8928 | $191.89 | $191.90 | $191.90 |
| Purchase #5 | $225.55 | 3.792% | $234.1029 | $234.10 | $234.10 | $234.10 |
| Purchase #6 | $118.70 | 11.138% | $131.9208 | $131.92 | $131.90 | $131.90 |
| Purchase #7 | $42.88 | 3.289% | $44.2903 | $44.29 | $44.30 | $44.30 |
| 7 purchase totals = | $838.75 | $899.3463 | $899.34 | $899.30 | $899.40 | |