| 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 | $238.78 | 10.680% | $264.2817 | $264.28 | $264.30 | $264.30 |
| Purchase #2 | $103.78 | 6.697% | $110.7301 | $110.73 | $110.75 | $110.70 |
| Purchase #3 | $120.36 | 11.720% | $134.4662 | $134.47 | $134.45 | $134.50 |
| Purchase #4 | $76.32 | 11.350% | $84.9823 | $84.98 | $85.00 | $85.00 |
| Purchase #5 | $68.47 | 12.834% | $77.2574 | $77.26 | $77.25 | $77.30 |
| Purchase #6 | $41.72 | 13.620% | $47.4023 | $47.40 | $47.40 | $47.40 |
| Purchase #7 | $189.86 | 11.690% | $212.0546 | $212.05 | $212.05 | $212.10 |
| 7 purchase totals = | $839.29 | $931.1746 | $931.17 | $931.20 | $931.30 | |