| 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 | $121.36 | 4.681% | $127.0409 | $127.04 | $127.05 | $127.00 |
| Purchase #2 | $74.71 | 4.303% | $77.9248 | $77.92 | $77.90 | $77.90 |
| Purchase #3 | $211.96 | 10.107% | $233.3828 | $233.38 | $233.40 | $233.40 |
| Purchase #4 | $102.92 | 12.617% | $115.9054 | $115.91 | $115.90 | $115.90 |
| Purchase #5 | $137.64 | 11.655% | $153.6819 | $153.68 | $153.70 | $153.70 |
| Purchase #6 | $69.96 | 7.638% | $75.3035 | $75.30 | $75.30 | $75.30 |
| Purchase #7 | $58.60 | 3.305% | $60.5367 | $60.54 | $60.55 | $60.50 |
| 7 purchase totals = | $777.15 | $843.7760 | $843.77 | $843.80 | $843.70 | |