| 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 | $62.38 | 4.104% | $64.9401 | $64.94 | $64.95 | $64.90 |
| Purchase #2 | $246.64 | 9.695% | $270.5517 | $270.55 | $270.55 | $270.60 |
| Purchase #3 | $13.77 | 3.409% | $14.2394 | $14.24 | $14.25 | $14.20 |
| Purchase #4 | $224.61 | 7.319% | $241.0492 | $241.05 | $241.05 | $241.00 |
| Purchase #5 | $127.47 | 13.324% | $144.4541 | $144.45 | $144.45 | $144.50 |
| Purchase #6 | $110.32 | 6.145% | $117.0992 | $117.10 | $117.10 | $117.10 |
| Purchase #7 | $184.58 | 10.254% | $203.5068 | $203.51 | $203.50 | $203.50 |
| 7 purchase totals = | $969.77 | $1,055.8405 | $1,055.84 | $1,055.85 | $1,055.80 | |