| 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 | $163.37 | 11.143% | $181.5743 | $181.57 | $181.55 | $181.60 |
| Purchase #2 | $216.44 | 13.490% | $245.6378 | $245.64 | $245.65 | $245.60 |
| Purchase #3 | $51.31 | 4.198% | $53.464 | $53.46 | $53.45 | $53.50 |
| Purchase #4 | $103.75 | 5.777% | $109.7436 | $109.74 | $109.75 | $109.70 |
| Purchase #5 | $223.91 | 9.272% | $244.6709 | $244.67 | $244.65 | $244.70 |
| Purchase #6 | $99.30 | 3.465% | $102.7407 | $102.74 | $102.75 | $102.70 |
| Purchase #7 | $50.57 | 6.648% | $53.9319 | $53.93 | $53.95 | $53.90 |
| 7 purchase totals = | $908.65 | $991.7632 | $991.75 | $991.75 | $991.70 | |