| 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 | $204.85 | 10.788% | $226.9492 | $226.95 | $226.95 | $226.90 |
| Purchase #2 | $132.40 | 6.203% | $140.6128 | $140.61 | $140.60 | $140.60 |
| Purchase #3 | $64.91 | 7.237% | $69.6075 | $69.61 | $69.60 | $69.60 |
| Purchase #4 | $65.27 | 7.704% | $70.2984 | $70.30 | $70.30 | $70.30 |
| Purchase #5 | $78.41 | 11.322% | $87.2876 | $87.29 | $87.30 | $87.30 |
| Purchase #6 | $36.57 | 5.314% | $38.5133 | $38.51 | $38.50 | $38.50 |
| Purchase #7 | $138.56 | 6.426% | $147.4639 | $147.46 | $147.45 | $147.50 |
| 7 purchase totals = | $720.97 | $780.7327 | $780.73 | $780.70 | $780.70 | |