| 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 | $55.33 | 8.258% | $59.8992 | $59.90 | $59.90 | $59.90 |
| Purchase #2 | $20.26 | 6.597% | $21.5966 | $21.60 | $21.60 | $21.60 |
| Purchase #3 | $114.70 | 10.561% | $126.8135 | $126.81 | $126.80 | $126.80 |
| Purchase #4 | $57.40 | 6.862% | $61.3388 | $61.34 | $61.35 | $61.30 |
| Purchase #5 | $34.70 | 9.867% | $38.1238 | $38.12 | $38.10 | $38.10 |
| Purchase #6 | $132.53 | 5.395% | $139.68 | $139.68 | $139.70 | $139.70 |
| Purchase #7 | $237.41 | 8.422% | $257.4047 | $257.40 | $257.40 | $257.40 |
| 7 purchase totals = | $652.33 | $704.8566 | $704.85 | $704.85 | $704.80 | |