| 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 | $178.95 | 8.793% | $194.6851 | $194.69 | $194.70 | $194.70 |
| Purchase #2 | $130.85 | 5.608% | $138.1881 | $138.19 | $138.20 | $138.20 |
| Purchase #3 | $56.66 | 7.202% | $60.7407 | $60.74 | $60.75 | $60.70 |
| Purchase #4 | $219.46 | 4.356% | $229.0197 | $229.02 | $229.00 | $229.00 |
| Purchase #5 | $6.26 | 7.777% | $6.7468 | $6.75 | $6.75 | $6.70 |
| Purchase #6 | $17.97 | 6.563% | $19.1494 | $19.15 | $19.15 | $19.10 |
| Purchase #7 | $178.93 | 8.786% | $194.6508 | $194.65 | $194.65 | $194.70 |
| 7 purchase totals = | $789.08 | $843.1806 | $843.19 | $843.20 | $843.10 | |