| 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 | $152.61 | 9.164% | $166.5952 | $166.60 | $166.60 | $166.60 |
| Purchase #2 | $247.43 | 6.206% | $262.7855 | $262.79 | $262.80 | $262.80 |
| Purchase #3 | $85.29 | 9.416% | $93.3209 | $93.32 | $93.30 | $93.30 |
| Purchase #4 | $22.35 | 6.183% | $23.7319 | $23.73 | $23.75 | $23.70 |
| Purchase #5 | $66.54 | 13.696% | $75.6533 | $75.65 | $75.65 | $75.70 |
| Purchase #6 | $19.49 | 4.125% | $20.294 | $20.29 | $20.30 | $20.30 |
| Purchase #7 | $98.81 | 11.490% | $110.1633 | $110.16 | $110.15 | $110.20 |
| 7 purchase totals = | $692.52 | $752.5441 | $752.54 | $752.55 | $752.60 | |