| 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 | $156.87 | 8.813% | $170.695 | $170.70 | $170.70 | $170.70 |
| Purchase #2 | $178.80 | 11.642% | $199.6159 | $199.62 | $199.60 | $199.60 |
| Purchase #3 | $245.39 | 5.301% | $258.3981 | $258.40 | $258.40 | $258.40 |
| Purchase #4 | $164.62 | 12.859% | $185.7885 | $185.79 | $185.80 | $185.80 |
| Purchase #5 | $239.77 | 7.303% | $257.2804 | $257.28 | $257.30 | $257.30 |
| Purchase #6 | $41.96 | 8.638% | $45.5845 | $45.58 | $45.60 | $45.60 |
| Purchase #7 | $144.82 | 3.653% | $150.1103 | $150.11 | $150.10 | $150.10 |
| 7 purchase totals = | $1,172.23 | $1,267.4727 | $1,267.48 | $1,267.50 | $1,267.50 | |