| 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 | $31.53 | 10.497% | $34.8397 | $34.84 | $34.85 | $34.80 |
| Purchase #2 | $198.88 | 13.459% | $225.6473 | $225.65 | $225.65 | $225.60 |
| Purchase #3 | $54.72 | 9.325% | $59.8226 | $59.82 | $59.80 | $59.80 |
| Purchase #4 | $172.61 | 8.619% | $187.4873 | $187.49 | $187.50 | $187.50 |
| Purchase #5 | $114.26 | 6.721% | $121.9394 | $121.94 | $121.95 | $121.90 |
| Purchase #6 | $210.52 | 12.834% | $237.5381 | $237.54 | $237.55 | $237.50 |
| Purchase #7 | $154.63 | 10.263% | $170.4997 | $170.50 | $170.50 | $170.50 |
| 7 purchase totals = | $937.15 | $1,037.7741 | $1,037.78 | $1,037.80 | $1,037.60 | |