| 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 | $185.53 | 8.300% | $200.929 | $200.93 | $200.95 | $200.90 |
| Purchase #2 | $108.58 | 9.306% | $118.6845 | $118.68 | $118.70 | $118.70 |
| Purchase #3 | $51.32 | 5.286% | $54.0328 | $54.03 | $54.05 | $54.00 |
| Purchase #4 | $66.99 | 4.334% | $69.8933 | $69.89 | $69.90 | $69.90 |
| Purchase #5 | $242.27 | 6.315% | $257.5694 | $257.57 | $257.55 | $257.60 |
| Purchase #6 | $155.80 | 7.806% | $167.9617 | $167.96 | $167.95 | $168.00 |
| Purchase #7 | $116.77 | 13.356% | $132.3658 | $132.37 | $132.35 | $132.40 |
| 7 purchase totals = | $927.26 | $1,001.4365 | $1,001.43 | $1,001.45 | $1,001.50 | |