| 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 | $174.93 | 5.696% | $184.894 | $184.89 | $184.90 | $184.90 |
| Purchase #2 | $106.52 | 13.689% | $121.1015 | $121.10 | $121.10 | $121.10 |
| Purchase #3 | $134.32 | 11.279% | $149.47 | $149.47 | $149.45 | $149.50 |
| Purchase #4 | $170.94 | 12.112% | $191.6443 | $191.64 | $191.65 | $191.60 |
| Purchase #5 | $79.68 | 5.668% | $84.1963 | $84.20 | $84.20 | $84.20 |
| Purchase #6 | $183.26 | 6.716% | $195.5677 | $195.57 | $195.55 | $195.60 |
| Purchase #7 | $95.96 | 3.257% | $99.0854 | $99.09 | $99.10 | $99.10 |
| 7 purchase totals = | $945.61 | $1,025.9592 | $1,025.96 | $1,025.95 | $1,026.00 | |