| 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 | $187.29 | 9.133% | $204.3952 | $204.40 | $204.40 | $204.40 |
| Purchase #2 | $186.71 | 5.659% | $197.2759 | $197.28 | $197.30 | $197.30 |
| Purchase #3 | $146.39 | 6.597% | $156.0473 | $156.05 | $156.05 | $156.00 |
| Purchase #4 | $108.51 | 8.117% | $117.3178 | $117.32 | $117.30 | $117.30 |
| Purchase #5 | $51.33 | 6.277% | $54.552 | $54.55 | $54.55 | $54.60 |
| Purchase #6 | $212.31 | 13.834% | $241.681 | $241.68 | $241.70 | $241.70 |
| Purchase #7 | $151.67 | 6.444% | $161.4436 | $161.44 | $161.45 | $161.40 |
| 7 purchase totals = | $1,044.21 | $1,132.7128 | $1,132.72 | $1,132.75 | $1,132.70 | |