| 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 | $191.86 | 4.214% | $199.945 | $199.95 | $199.95 | $199.90 |
| Purchase #2 | $243.86 | 6.522% | $259.7645 | $259.76 | $259.75 | $259.80 |
| Purchase #3 | $177.38 | 4.408% | $185.1989 | $185.20 | $185.20 | $185.20 |
| Purchase #4 | $242.36 | 9.666% | $265.7865 | $265.79 | $265.80 | $265.80 |
| Purchase #5 | $130.64 | 4.392% | $136.3777 | $136.38 | $136.40 | $136.40 |
| Purchase #6 | $176.61 | 7.418% | $189.7109 | $189.71 | $189.70 | $189.70 |
| Purchase #7 | $25.42 | 5.140% | $26.7266 | $26.73 | $26.75 | $26.70 |
| 7 purchase totals = | $1,188.13 | $1,263.5101 | $1,263.52 | $1,263.55 | $1,263.50 | |