| 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 | $109.96 | 4.265% | $114.6498 | $114.65 | $114.65 | $114.60 |
| Purchase #2 | $46.73 | 13.321% | $52.9549 | $52.95 | $52.95 | $53.00 |
| Purchase #3 | $77.71 | 10.547% | $85.9061 | $85.91 | $85.90 | $85.90 |
| Purchase #4 | $125.86 | 6.280% | $133.764 | $133.76 | $133.75 | $133.80 |
| Purchase #5 | $240.39 | 5.676% | $254.0345 | $254.03 | $254.05 | $254.00 |
| Purchase #6 | $87.83 | 10.219% | $96.8053 | $96.81 | $96.80 | $96.80 |
| Purchase #7 | $120.51 | 6.385% | $128.2046 | $128.20 | $128.20 | $128.20 |
| 7 purchase totals = | $808.99 | $866.3192 | $866.31 | $866.30 | $866.30 | |