| 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 | $247.56 | 10.252% | $272.9399 | $272.94 | $272.95 | $272.90 |
| Purchase #2 | $96.34 | 7.817% | $103.8709 | $103.87 | $103.85 | $103.90 |
| Purchase #3 | $215.34 | 13.349% | $244.0857 | $244.09 | $244.10 | $244.10 |
| Purchase #4 | $47.32 | 10.485% | $52.2815 | $52.28 | $52.30 | $52.30 |
| Purchase #5 | $45.43 | 5.309% | $47.8419 | $47.84 | $47.85 | $47.80 |
| Purchase #6 | $226.44 | 12.435% | $254.5978 | $254.60 | $254.60 | $254.60 |
| Purchase #7 | $33.70 | 11.785% | $37.6715 | $37.67 | $37.65 | $37.70 |
| 7 purchase totals = | $912.13 | $1,013.2892 | $1,013.29 | $1,013.30 | $1,013.30 | |