| 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 | $202.71 | 6.137% | $215.1503 | $215.15 | $215.15 | $215.20 |
| Purchase #2 | $33.82 | 12.847% | $38.1649 | $38.16 | $38.15 | $38.20 |
| Purchase #3 | $41.46 | 4.471% | $43.3137 | $43.31 | $43.30 | $43.30 |
| Purchase #4 | $6.95 | 7.199% | $7.4503 | $7.45 | $7.45 | $7.50 |
| Purchase #5 | $199.72 | 3.866% | $207.4412 | $207.44 | $207.45 | $207.40 |
| Purchase #6 | $52.60 | 7.794% | $56.6996 | $56.70 | $56.70 | $56.70 |
| Purchase #7 | $183.76 | 9.114% | $200.5079 | $200.51 | $200.50 | $200.50 |
| 7 purchase totals = | $721.02 | $768.7279 | $768.72 | $768.70 | $768.80 | |