| 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 | $235.62 | 10.493% | $260.3436 | $260.34 | $260.35 | $260.30 |
| Purchase #2 | $34.68 | 5.709% | $36.6599 | $36.66 | $36.65 | $36.70 |
| Purchase #3 | $8.60 | 6.835% | $9.1878 | $9.19 | $9.20 | $9.20 |
| Purchase #4 | $148.71 | 7.601% | $160.0134 | $160.01 | $160.00 | $160.00 |
| Purchase #5 | $160.31 | 5.426% | $169.0084 | $169.01 | $169.00 | $169.00 |
| Purchase #6 | $22.68 | 6.827% | $24.2284 | $24.23 | $24.25 | $24.20 |
| Purchase #7 | $200.90 | 6.406% | $213.7697 | $213.77 | $213.75 | $213.80 |
| 7 purchase totals = | $811.50 | $873.2112 | $873.21 | $873.20 | $873.20 | |