| 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 | $86.75 | 10.717% | $96.047 | $96.05 | $96.05 | $96.00 |
| Purchase #2 | $10.74 | 3.619% | $11.1287 | $11.13 | $11.15 | $11.10 |
| Purchase #3 | $202.78 | 8.518% | $220.0528 | $220.05 | $220.05 | $220.10 |
| Purchase #4 | $129.97 | 7.377% | $139.5579 | $139.56 | $139.55 | $139.60 |
| Purchase #5 | $150.88 | 7.215% | $161.766 | $161.77 | $161.75 | $161.80 |
| Purchase #6 | $232.41 | 9.359% | $254.1613 | $254.16 | $254.15 | $254.20 |
| Purchase #7 | $213.32 | 6.184% | $226.5117 | $226.51 | $226.50 | $226.50 |
| 7 purchase totals = | $1,026.85 | $1,109.2254 | $1,109.23 | $1,109.20 | $1,109.30 | |