| 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 | $109.90 | 12.853% | $124.0254 | $124.03 | $124.05 | $124.00 |
| Purchase #2 | $236.88 | 13.593% | $269.0791 | $269.08 | $269.10 | $269.10 |
| Purchase #3 | $118.77 | 11.303% | $132.1946 | $132.19 | $132.20 | $132.20 |
| Purchase #4 | $84.42 | 12.484% | $94.959 | $94.96 | $94.95 | $95.00 |
| Purchase #5 | $24.25 | 4.366% | $25.3088 | $25.31 | $25.30 | $25.30 |
| Purchase #6 | $60.72 | 5.737% | $64.2035 | $64.20 | $64.20 | $64.20 |
| Purchase #7 | $209.50 | 10.423% | $231.3362 | $231.34 | $231.35 | $231.30 |
| 7 purchase totals = | $844.44 | $941.1066 | $941.11 | $941.15 | $941.10 | |