| 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 | $14.92 | 11.724% | $16.6692 | $16.67 | $16.65 | $16.70 |
| Purchase #2 | $215.92 | 13.116% | $244.2401 | $244.24 | $244.25 | $244.20 |
| Purchase #3 | $5.26 | 8.482% | $5.7062 | $5.71 | $5.70 | $5.70 |
| Purchase #4 | $100.42 | 11.718% | $112.1872 | $112.19 | $112.20 | $112.20 |
| Purchase #5 | $113.82 | 10.394% | $125.6505 | $125.65 | $125.65 | $125.70 |
| Purchase #6 | $220.35 | 9.629% | $241.5675 | $241.57 | $241.55 | $241.60 |
| Purchase #7 | $124.29 | 4.690% | $130.1192 | $130.12 | $130.10 | $130.10 |
| 7 purchase totals = | $794.98 | $876.1399 | $876.15 | $876.10 | $876.20 | |