| 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 | $187.60 | 6.261% | $199.3456 | $199.35 | $199.35 | $199.30 |
| Purchase #2 | $115.86 | 11.720% | $129.4388 | $129.44 | $129.45 | $129.40 |
| Purchase #3 | $52.91 | 9.835% | $58.1137 | $58.11 | $58.10 | $58.10 |
| Purchase #4 | $23.65 | 6.541% | $25.1969 | $25.20 | $25.20 | $25.20 |
| Purchase #5 | $246.97 | 5.148% | $259.684 | $259.68 | $259.70 | $259.70 |
| Purchase #6 | $89.47 | 5.589% | $94.4705 | $94.47 | $94.45 | $94.50 |
| Purchase #7 | $23.42 | 13.175% | $26.5056 | $26.51 | $26.50 | $26.50 |
| 7 purchase totals = | $739.88 | $792.7551 | $792.76 | $792.75 | $792.70 | |