| 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 | $216.51 | 12.296% | $243.1321 | $243.13 | $243.15 | $243.10 |
| Purchase #2 | $153.86 | 8.416% | $166.8089 | $166.81 | $166.80 | $166.80 |
| Purchase #3 | $162.77 | 9.683% | $178.531 | $178.53 | $178.55 | $178.50 |
| Purchase #4 | $149.26 | 3.607% | $154.6438 | $154.64 | $154.65 | $154.60 |
| Purchase #5 | $64.41 | 11.619% | $71.8938 | $71.89 | $71.90 | $71.90 |
| Purchase #6 | $143.90 | 3.747% | $149.2919 | $149.29 | $149.30 | $149.30 |
| Purchase #7 | $107.73 | 9.332% | $117.7834 | $117.78 | $117.80 | $117.80 |
| 7 purchase totals = | $998.44 | $1,082.0849 | $1,082.07 | $1,082.15 | $1,082.00 | |