| 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 | $91.90 | 10.692% | $101.7259 | $101.73 | $101.75 | $101.70 |
| Purchase #2 | $30.47 | 10.620% | $33.7059 | $33.71 | $33.70 | $33.70 |
| Purchase #3 | $241.60 | 9.325% | $264.1292 | $264.13 | $264.15 | $264.10 |
| Purchase #4 | $66.39 | 5.207% | $69.8469 | $69.85 | $69.85 | $69.80 |
| Purchase #5 | $187.97 | 7.411% | $201.9005 | $201.90 | $201.90 | $201.90 |
| Purchase #6 | $214.65 | 11.643% | $239.6417 | $239.64 | $239.65 | $239.60 |
| Purchase #7 | $93.47 | 8.235% | $101.1673 | $101.17 | $101.15 | $101.20 |
| 7 purchase totals = | $926.45 | $1,012.1174 | $1,012.13 | $1,012.15 | $1,012.00 | |