| 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 | $137.71 | 11.641% | $153.7408 | $153.74 | $153.75 | $153.70 |
| Purchase #2 | $129.30 | 5.542% | $136.4658 | $136.47 | $136.45 | $136.50 |
| Purchase #3 | $182.46 | 9.823% | $200.383 | $200.38 | $200.40 | $200.40 |
| Purchase #4 | $153.52 | 5.451% | $161.8884 | $161.89 | $161.90 | $161.90 |
| Purchase #5 | $128.61 | 3.447% | $133.0432 | $133.04 | $133.05 | $133.00 |
| Purchase #6 | $211.50 | 6.295% | $224.8139 | $224.81 | $224.80 | $224.80 |
| Purchase #7 | $26.44 | 7.814% | $28.506 | $28.51 | $28.50 | $28.50 |
| 7 purchase totals = | $969.54 | $1,038.8411 | $1,038.84 | $1,038.85 | $1,038.80 | |