| 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 | $224.73 | 8.645% | $244.1579 | $244.16 | $244.15 | $244.20 |
| Purchase #2 | $125.81 | 6.573% | $134.0795 | $134.08 | $134.10 | $134.10 |
| Purchase #3 | $201.41 | 7.518% | $216.552 | $216.55 | $216.55 | $216.60 |
| Purchase #4 | $43.56 | 9.410% | $47.659 | $47.66 | $47.65 | $47.70 |
| Purchase #5 | $58.64 | 5.666% | $61.9625 | $61.96 | $61.95 | $62.00 |
| Purchase #6 | $211.97 | 13.428% | $240.4333 | $240.43 | $240.45 | $240.40 |
| Purchase #7 | $53.58 | 10.818% | $59.3763 | $59.38 | $59.40 | $59.40 |
| 7 purchase totals = | $919.70 | $1,004.2205 | $1,004.22 | $1,004.25 | $1,004.40 | |