| 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 | $23.43 | 13.273% | $26.5399 | $26.54 | $26.55 | $26.50 |
| Purchase #2 | $17.49 | 6.163% | $18.5679 | $18.57 | $18.55 | $18.60 |
| Purchase #3 | $90.93 | 10.302% | $100.2976 | $100.30 | $100.30 | $100.30 |
| Purchase #4 | $137.60 | 12.126% | $154.2854 | $154.29 | $154.30 | $154.30 |
| Purchase #5 | $51.84 | 9.651% | $56.8431 | $56.84 | $56.85 | $56.80 |
| Purchase #6 | $166.88 | 3.850% | $173.3049 | $173.30 | $173.30 | $173.30 |
| Purchase #7 | $213.47 | 10.392% | $235.6538 | $235.65 | $235.65 | $235.70 |
| 7 purchase totals = | $701.64 | $765.4926 | $765.49 | $765.50 | $765.50 | |