| 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 | $51.27 | 10.664% | $56.7374 | $56.74 | $56.75 | $56.70 |
| Purchase #2 | $169.62 | 5.269% | $178.5573 | $178.56 | $178.55 | $178.60 |
| Purchase #3 | $61.82 | 5.752% | $65.3759 | $65.38 | $65.40 | $65.40 |
| Purchase #4 | $10.74 | 9.800% | $11.7925 | $11.79 | $11.80 | $11.80 |
| Purchase #5 | $238.41 | 10.206% | $262.7421 | $262.74 | $262.75 | $262.70 |
| Purchase #6 | $133.42 | 13.707% | $151.7079 | $151.71 | $151.70 | $151.70 |
| Purchase #7 | $92.99 | 5.502% | $98.1063 | $98.11 | $98.10 | $98.10 |
| 7 purchase totals = | $758.27 | $825.0194 | $825.03 | $825.05 | $825.00 | |