| 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 | $196.49 | 5.574% | $207.4424 | $207.44 | $207.45 | $207.40 |
| Purchase #2 | $186.99 | 5.729% | $197.7027 | $197.70 | $197.70 | $197.70 |
| Purchase #3 | $148.26 | 8.435% | $160.7657 | $160.77 | $160.75 | $160.80 |
| Purchase #4 | $110.61 | 4.310% | $115.3773 | $115.38 | $115.40 | $115.40 |
| Purchase #5 | $78.71 | 4.422% | $82.1906 | $82.19 | $82.20 | $82.20 |
| Purchase #6 | $213.60 | 11.255% | $237.6407 | $237.64 | $237.65 | $237.60 |
| Purchase #7 | $69.58 | 4.146% | $72.4648 | $72.46 | $72.45 | $72.50 |
| 7 purchase totals = | $1,004.24 | $1,073.5842 | $1,073.58 | $1,073.60 | $1,073.60 | |