| 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 | $93.30 | 13.476% | $105.8731 | $105.87 | $105.85 | $105.90 |
| Purchase #2 | $184.94 | 11.208% | $205.6681 | $205.67 | $205.65 | $205.70 |
| Purchase #3 | $110.98 | 7.792% | $119.6276 | $119.63 | $119.65 | $119.60 |
| Purchase #4 | $18.75 | 10.615% | $20.7403 | $20.74 | $20.75 | $20.70 |
| Purchase #5 | $179.89 | 13.638% | $204.4234 | $204.42 | $204.40 | $204.40 |
| Purchase #6 | $54.89 | 6.212% | $58.2998 | $58.30 | $58.30 | $58.30 |
| Purchase #7 | $28.68 | 10.215% | $31.6097 | $31.61 | $31.60 | $31.60 |
| 7 purchase totals = | $671.43 | $746.2420 | $746.24 | $746.20 | $746.20 | |