| 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 | $176.88 | 9.656% | $193.9595 | $193.96 | $193.95 | $194.00 |
| Purchase #2 | $148.52 | 10.460% | $164.0552 | $164.06 | $164.05 | $164.10 |
| Purchase #3 | $85.70 | 12.693% | $96.5779 | $96.58 | $96.60 | $96.60 |
| Purchase #4 | $177.37 | 8.190% | $191.8966 | $191.90 | $191.90 | $191.90 |
| Purchase #5 | $218.65 | 8.483% | $237.1981 | $237.20 | $237.20 | $237.20 |
| Purchase #6 | $200.87 | 6.551% | $214.029 | $214.03 | $214.05 | $214.00 |
| Purchase #7 | $209.46 | 3.212% | $216.1879 | $216.19 | $216.20 | $216.20 |
| 7 purchase totals = | $1,217.45 | $1,313.9042 | $1,313.92 | $1,313.95 | $1,314.00 | |