| 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 | $212.35 | 10.277% | $234.1732 | $234.17 | $234.15 | $234.20 |
| Purchase #2 | $145.83 | 3.633% | $151.128 | $151.13 | $151.15 | $151.10 |
| Purchase #3 | $122.69 | 3.780% | $127.3277 | $127.33 | $127.35 | $127.30 |
| Purchase #4 | $29.91 | 10.199% | $32.9605 | $32.96 | $32.95 | $33.00 |
| Purchase #5 | $95.76 | 5.668% | $101.1877 | $101.19 | $101.20 | $101.20 |
| Purchase #6 | $226.96 | 8.717% | $246.7441 | $246.74 | $246.75 | $246.70 |
| Purchase #7 | $126.89 | 6.580% | $135.2394 | $135.24 | $135.25 | $135.20 |
| 7 purchase totals = | $960.39 | $1,028.7606 | $1,028.76 | $1,028.80 | $1,028.70 | |