| 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 | $130.60 | 13.601% | $148.3629 | $148.36 | $148.35 | $148.40 |
| Purchase #2 | $124.42 | 10.406% | $137.3671 | $137.37 | $137.35 | $137.40 |
| Purchase #3 | $240.91 | 5.315% | $253.7144 | $253.71 | $253.70 | $253.70 |
| Purchase #4 | $126.52 | 7.135% | $135.5472 | $135.55 | $135.55 | $135.50 |
| Purchase #5 | $101.57 | 6.768% | $108.4443 | $108.44 | $108.45 | $108.40 |
| Purchase #6 | $149.62 | 11.710% | $167.1405 | $167.14 | $167.15 | $167.10 |
| Purchase #7 | $129.91 | 6.221% | $137.9917 | $137.99 | $138.00 | $138.00 |
| 7 purchase totals = | $1,003.55 | $1,088.5681 | $1,088.56 | $1,088.55 | $1,088.50 | |