| 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 | $208.49 | 3.167% | $215.0929 | $215.09 | $215.10 | $215.10 |
| Purchase #2 | $51.73 | 9.465% | $56.6262 | $56.63 | $56.65 | $56.60 |
| Purchase #3 | $130.42 | 7.536% | $140.2485 | $140.25 | $140.25 | $140.20 |
| Purchase #4 | $80.71 | 13.422% | $91.5429 | $91.54 | $91.55 | $91.50 |
| Purchase #5 | $115.33 | 8.696% | $125.3591 | $125.36 | $125.35 | $125.40 |
| Purchase #6 | $58.51 | 10.169% | $64.4599 | $64.46 | $64.45 | $64.50 |
| Purchase #7 | $48.86 | 10.765% | $54.1198 | $54.12 | $54.10 | $54.10 |
| 7 purchase totals = | $694.05 | $747.4493 | $747.45 | $747.45 | $747.40 | |