| 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 | $186.73 | 11.520% | $208.2413 | $208.24 | $208.25 | $208.20 |
| Purchase #2 | $89.96 | 3.656% | $93.2489 | $93.25 | $93.25 | $93.20 |
| Purchase #3 | $174.80 | 8.299% | $189.3067 | $189.31 | $189.30 | $189.30 |
| Purchase #4 | $232.80 | 13.521% | $264.2769 | $264.28 | $264.30 | $264.30 |
| Purchase #5 | $53.47 | 6.779% | $57.0947 | $57.09 | $57.10 | $57.10 |
| Purchase #6 | $141.57 | 3.496% | $146.5193 | $146.52 | $146.50 | $146.50 |
| Purchase #7 | $61.95 | 8.196% | $67.0274 | $67.03 | $67.05 | $67.00 |
| 7 purchase totals = | $941.28 | $1,025.7152 | $1,025.72 | $1,025.75 | $1,025.60 | |