| 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 | $159.69 | 9.366% | $174.6466 | $174.65 | $174.65 | $174.60 |
| Purchase #2 | $185.55 | 12.617% | $208.9608 | $208.96 | $208.95 | $209.00 |
| Purchase #3 | $185.41 | 10.415% | $204.7205 | $204.72 | $204.70 | $204.70 |
| Purchase #4 | $132.67 | 5.277% | $139.671 | $139.67 | $139.65 | $139.70 |
| Purchase #5 | $225.94 | 5.208% | $237.707 | $237.71 | $237.70 | $237.70 |
| Purchase #6 | $98.92 | 13.820% | $112.5907 | $112.59 | $112.60 | $112.60 |
| Purchase #7 | $202.55 | 7.593% | $217.9296 | $217.93 | $217.95 | $217.90 |
| 7 purchase totals = | $1,190.73 | $1,296.2262 | $1,296.23 | $1,296.20 | $1,296.20 | |