| 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 | $205.54 | 3.698% | $213.1409 | $213.14 | $213.15 | $213.10 |
| Purchase #2 | $128.50 | 6.241% | $136.5197 | $136.52 | $136.50 | $136.50 |
| Purchase #3 | $187.28 | 4.443% | $195.6009 | $195.60 | $195.60 | $195.60 |
| Purchase #4 | $167.44 | 4.222% | $174.5093 | $174.51 | $174.50 | $174.50 |
| Purchase #5 | $25.43 | 4.699% | $26.625 | $26.63 | $26.65 | $26.60 |
| Purchase #6 | $241.39 | 3.168% | $249.0372 | $249.04 | $249.05 | $249.00 |
| Purchase #7 | $26.70 | 9.397% | $29.209 | $29.21 | $29.20 | $29.20 |
| 7 purchase totals = | $982.28 | $1,024.6420 | $1,024.65 | $1,024.65 | $1,024.50 | |