| 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 | $71.98 | 5.611% | $76.0188 | $76.02 | $76.00 | $76.00 |
| Purchase #2 | $8.46 | 4.132% | $8.8096 | $8.81 | $8.80 | $8.80 |
| Purchase #3 | $217.79 | 8.448% | $236.1889 | $236.19 | $236.20 | $236.20 |
| Purchase #4 | $122.53 | 6.353% | $130.3143 | $130.31 | $130.30 | $130.30 |
| Purchase #5 | $202.62 | 3.606% | $209.9265 | $209.93 | $209.95 | $209.90 |
| Purchase #6 | $35.84 | 10.226% | $39.505 | $39.51 | $39.50 | $39.50 |
| Purchase #7 | $69.59 | 7.723% | $74.9644 | $74.96 | $74.95 | $75.00 |
| 7 purchase totals = | $728.81 | $775.7275 | $775.73 | $775.70 | $775.70 | |