| 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 | $137.54 | 7.575% | $147.9587 | $147.96 | $147.95 | $148.00 |
| Purchase #2 | $66.53 | 3.651% | $68.959 | $68.96 | $68.95 | $69.00 |
| Purchase #3 | $26.71 | 9.186% | $29.1636 | $29.16 | $29.15 | $29.20 |
| Purchase #4 | $65.67 | 3.561% | $68.0085 | $68.01 | $68.00 | $68.00 |
| Purchase #5 | $129.70 | 5.169% | $136.4042 | $136.40 | $136.40 | $136.40 |
| Purchase #6 | $187.48 | 9.417% | $205.135 | $205.14 | $205.15 | $205.10 |
| Purchase #7 | $240.26 | 6.472% | $255.8096 | $255.81 | $255.80 | $255.80 |
| 7 purchase totals = | $853.89 | $911.4386 | $911.44 | $911.40 | $911.50 | |