| 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 | $86.57 | 5.513% | $91.3426 | $91.34 | $91.35 | $91.30 |
| Purchase #2 | $249.41 | 4.281% | $260.0872 | $260.09 | $260.10 | $260.10 |
| Purchase #3 | $15.34 | 3.640% | $15.8984 | $15.90 | $15.90 | $15.90 |
| Purchase #4 | $244.37 | 11.173% | $271.6735 | $271.67 | $271.65 | $271.70 |
| Purchase #5 | $41.77 | 13.774% | $47.5234 | $47.52 | $47.50 | $47.50 |
| Purchase #6 | $79.81 | 11.747% | $89.1853 | $89.19 | $89.20 | $89.20 |
| Purchase #7 | $175.59 | 5.163% | $184.6557 | $184.66 | $184.65 | $184.70 |
| 7 purchase totals = | $892.86 | $960.3661 | $960.37 | $960.35 | $960.40 | |