| 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 | $30.28 | 10.832% | $33.5599 | $33.56 | $33.55 | $33.60 |
| Purchase #2 | $136.94 | 8.404% | $148.4484 | $148.45 | $148.45 | $148.40 |
| Purchase #3 | $213.73 | 3.573% | $221.3666 | $221.37 | $221.35 | $221.40 |
| Purchase #4 | $121.62 | 6.317% | $129.3027 | $129.30 | $129.30 | $129.30 |
| Purchase #5 | $41.51 | 8.253% | $44.9358 | $44.94 | $44.95 | $44.90 |
| Purchase #6 | $159.65 | 9.161% | $174.2755 | $174.28 | $174.30 | $174.30 |
| Purchase #7 | $244.28 | 13.212% | $276.5543 | $276.55 | $276.55 | $276.60 |
| 7 purchase totals = | $948.01 | $1,028.4432 | $1,028.45 | $1,028.45 | $1,028.50 | |