| 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 | $95.28 | 3.164% | $98.2947 | $98.29 | $98.30 | $98.30 |
| Purchase #2 | $12.83 | 6.784% | $13.7004 | $13.70 | $13.70 | $13.70 |
| Purchase #3 | $142.80 | 13.362% | $161.8809 | $161.88 | $161.90 | $161.90 |
| Purchase #4 | $20.94 | 4.839% | $21.9533 | $21.95 | $21.95 | $22.00 |
| Purchase #5 | $193.80 | 9.262% | $211.7498 | $211.75 | $211.75 | $211.70 |
| Purchase #6 | $111.50 | 4.256% | $116.2454 | $116.25 | $116.25 | $116.20 |
| Purchase #7 | $139.82 | 10.221% | $154.111 | $154.11 | $154.10 | $154.10 |
| 7 purchase totals = | $716.97 | $777.9355 | $777.93 | $777.95 | $777.90 | |