| 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 | $57.63 | 5.141% | $60.5928 | $60.59 | $60.60 | $60.60 |
| Purchase #2 | $75.70 | 4.553% | $79.1466 | $79.15 | $79.15 | $79.10 |
| Purchase #3 | $91.89 | 3.601% | $95.199 | $95.20 | $95.20 | $95.20 |
| Purchase #4 | $129.91 | 5.452% | $136.9927 | $136.99 | $137.00 | $137.00 |
| Purchase #5 | $168.61 | 9.430% | $184.5099 | $184.51 | $184.50 | $184.50 |
| Purchase #6 | $220.25 | 9.788% | $241.8081 | $241.81 | $241.80 | $241.80 |
| Purchase #7 | $185.48 | 7.764% | $199.8807 | $199.88 | $199.90 | $199.90 |
| 7 purchase totals = | $929.47 | $998.1298 | $998.13 | $998.15 | $998.10 | |