| 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 | $131.43 | 11.303% | $146.2855 | $146.29 | $146.30 | $146.30 |
| Purchase #2 | $66.35 | 3.746% | $68.8355 | $68.84 | $68.85 | $68.80 |
| Purchase #3 | $125.67 | 5.839% | $133.0079 | $133.01 | $133.00 | $133.00 |
| Purchase #4 | $70.92 | 9.297% | $77.5134 | $77.51 | $77.50 | $77.50 |
| Purchase #5 | $213.55 | 5.182% | $224.6162 | $224.62 | $224.60 | $224.60 |
| Purchase #6 | $200.85 | 5.228% | $211.3504 | $211.35 | $211.35 | $211.40 |
| Purchase #7 | $87.82 | 12.514% | $98.8098 | $98.81 | $98.80 | $98.80 |
| 7 purchase totals = | $896.59 | $960.4187 | $960.43 | $960.40 | $960.40 | |