| 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 | $195.67 | 12.296% | $219.7296 | $219.73 | $219.75 | $219.70 |
| Purchase #2 | $219.83 | 9.755% | $241.2744 | $241.27 | $241.25 | $241.30 |
| Purchase #3 | $148.87 | 8.261% | $161.1682 | $161.17 | $161.15 | $161.20 |
| Purchase #4 | $214.81 | 9.592% | $235.4146 | $235.41 | $235.40 | $235.40 |
| Purchase #5 | $245.27 | 7.217% | $262.9711 | $262.97 | $262.95 | $263.00 |
| Purchase #6 | $201.38 | 12.163% | $225.8738 | $225.87 | $225.85 | $225.90 |
| Purchase #7 | $196.89 | 9.325% | $215.25 | $215.25 | $215.25 | $215.30 |
| 7 purchase totals = | $1,422.72 | $1,561.6817 | $1,561.67 | $1,561.60 | $1,561.80 | |