| 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 | $83.80 | 11.799% | $93.6876 | $93.69 | $93.70 | $93.70 |
| Purchase #2 | $30.26 | 13.527% | $34.3533 | $34.35 | $34.35 | $34.40 |
| Purchase #3 | $17.61 | 5.545% | $18.5865 | $18.59 | $18.60 | $18.60 |
| Purchase #4 | $50.79 | 6.538% | $54.1107 | $54.11 | $54.10 | $54.10 |
| Purchase #5 | $20.68 | 13.492% | $23.4701 | $23.47 | $23.45 | $23.50 |
| Purchase #6 | $180.44 | 11.465% | $201.1274 | $201.13 | $201.15 | $201.10 |
| Purchase #7 | $53.87 | 8.180% | $58.2766 | $58.28 | $58.30 | $58.30 |
| 7 purchase totals = | $437.45 | $483.6122 | $483.62 | $483.65 | $483.70 | |