| 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 | $22.65 | 9.565% | $24.8165 | $24.82 | $24.80 | $24.80 |
| Purchase #2 | $207.37 | 5.313% | $218.3876 | $218.39 | $218.40 | $218.40 |
| Purchase #3 | $7.55 | 7.413% | $8.1097 | $8.11 | $8.10 | $8.10 |
| Purchase #4 | $215.43 | 12.779% | $242.9598 | $242.96 | $242.95 | $243.00 |
| Purchase #5 | $156.67 | 13.771% | $178.245 | $178.25 | $178.25 | $178.20 |
| Purchase #6 | $107.74 | 3.481% | $111.4904 | $111.49 | $111.50 | $111.50 |
| Purchase #7 | $68.84 | 4.294% | $71.796 | $71.80 | $71.80 | $71.80 |
| 7 purchase totals = | $786.25 | $855.8050 | $855.82 | $855.80 | $855.80 | |