| 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 | $23.62 | 4.496% | $24.682 | $24.68 | $24.70 | $24.70 |
| Purchase #2 | $76.89 | 4.251% | $80.1586 | $80.16 | $80.15 | $80.20 |
| Purchase #3 | $143.77 | 4.226% | $149.8457 | $149.85 | $149.85 | $149.80 |
| Purchase #4 | $181.88 | 11.265% | $202.3688 | $202.37 | $202.35 | $202.40 |
| Purchase #5 | $37.57 | 6.515% | $40.0177 | $40.02 | $40.00 | $40.00 |
| Purchase #6 | $246.47 | 11.106% | $273.843 | $273.84 | $273.85 | $273.80 |
| Purchase #7 | $27.49 | 11.308% | $30.5986 | $30.60 | $30.60 | $30.60 |
| 7 purchase totals = | $737.69 | $801.5144 | $801.52 | $801.50 | $801.50 | |