| 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 | $74.74 | 5.233% | $78.6511 | $78.65 | $78.65 | $78.70 |
| Purchase #2 | $68.75 | 9.377% | $75.1967 | $75.20 | $75.20 | $75.20 |
| Purchase #3 | $7.34 | 4.361% | $7.6601 | $7.66 | $7.65 | $7.70 |
| Purchase #4 | $147.71 | 11.180% | $164.224 | $164.22 | $164.20 | $164.20 |
| Purchase #5 | $148.83 | 4.768% | $155.9262 | $155.93 | $155.95 | $155.90 |
| Purchase #6 | $135.60 | 11.542% | $151.251 | $151.25 | $151.25 | $151.30 |
| Purchase #7 | $115.26 | 8.754% | $125.3499 | $125.35 | $125.35 | $125.30 |
| 7 purchase totals = | $698.23 | $758.2590 | $758.26 | $758.25 | $758.30 | |