| 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 | $233.66 | 4.299% | $243.705 | $243.71 | $243.70 | $243.70 |
| Purchase #2 | $136.75 | 3.163% | $141.0754 | $141.08 | $141.10 | $141.10 |
| Purchase #3 | $61.33 | 11.344% | $68.2873 | $68.29 | $68.30 | $68.30 |
| Purchase #4 | $91.28 | 6.165% | $96.9074 | $96.91 | $96.90 | $96.90 |
| Purchase #5 | $59.50 | 13.180% | $67.3421 | $67.34 | $67.35 | $67.30 |
| Purchase #6 | $114.48 | 5.169% | $120.3975 | $120.40 | $120.40 | $120.40 |
| Purchase #7 | $126.43 | 7.467% | $135.8705 | $135.87 | $135.85 | $135.90 |
| 7 purchase totals = | $823.43 | $873.5852 | $873.60 | $873.60 | $873.60 | |