| 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 | $39.62 | 5.387% | $41.7543 | $41.75 | $41.75 | $41.80 |
| Purchase #2 | $221.61 | 8.591% | $240.6485 | $240.65 | $240.65 | $240.60 |
| Purchase #3 | $134.84 | 10.280% | $148.7016 | $148.70 | $148.70 | $148.70 |
| Purchase #4 | $189.54 | 5.263% | $199.5155 | $199.52 | $199.50 | $199.50 |
| Purchase #5 | $108.37 | 9.201% | $118.3411 | $118.34 | $118.35 | $118.30 |
| Purchase #6 | $131.40 | 5.389% | $138.4811 | $138.48 | $138.50 | $138.50 |
| Purchase #7 | $76.91 | 5.472% | $81.1185 | $81.12 | $81.10 | $81.10 |
| 7 purchase totals = | $902.29 | $968.5606 | $968.56 | $968.55 | $968.50 | |