| 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 | $244.57 | 11.428% | $272.5195 | $272.52 | $272.50 | $272.50 |
| Purchase #2 | $220.53 | 4.276% | $229.9599 | $229.96 | $229.95 | $230.00 |
| Purchase #3 | $86.94 | 13.133% | $98.3578 | $98.36 | $98.35 | $98.40 |
| Purchase #4 | $182.70 | 12.833% | $206.1459 | $206.15 | $206.15 | $206.10 |
| Purchase #5 | $8.34 | 9.658% | $9.1455 | $9.15 | $9.15 | $9.10 |
| Purchase #6 | $245.95 | 7.575% | $264.5807 | $264.58 | $264.60 | $264.60 |
| Purchase #7 | $164.93 | 3.597% | $170.8625 | $170.86 | $170.85 | $170.90 |
| 7 purchase totals = | $1,153.96 | $1,251.5718 | $1,251.58 | $1,251.55 | $1,251.60 | |