| 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 | $209.96 | 11.642% | $234.4035 | $234.40 | $234.40 | $234.40 |
| Purchase #2 | $194.56 | 3.137% | $200.6633 | $200.66 | $200.65 | $200.70 |
| Purchase #3 | $37.68 | 3.372% | $38.9506 | $38.95 | $38.95 | $39.00 |
| Purchase #4 | $212.64 | 7.801% | $229.228 | $229.23 | $229.25 | $229.20 |
| Purchase #5 | $6.51 | 11.527% | $7.2604 | $7.26 | $7.25 | $7.30 |
| Purchase #6 | $133.30 | 3.376% | $137.8002 | $137.80 | $137.80 | $137.80 |
| Purchase #7 | $197.86 | 13.667% | $224.9015 | $224.90 | $224.90 | $224.90 |
| 7 purchase totals = | $992.51 | $1,073.2075 | $1,073.20 | $1,073.20 | $1,073.30 | |