| 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 | $186.93 | 4.405% | $195.1643 | $195.16 | $195.15 | $195.20 |
| Purchase #2 | $247.79 | 12.746% | $279.3733 | $279.37 | $279.35 | $279.40 |
| Purchase #3 | $162.77 | 4.636% | $170.316 | $170.32 | $170.30 | $170.30 |
| Purchase #4 | $115.33 | 5.170% | $121.2926 | $121.29 | $121.30 | $121.30 |
| Purchase #5 | $127.46 | 13.780% | $145.024 | $145.02 | $145.00 | $145.00 |
| Purchase #6 | $173.55 | 6.328% | $184.5322 | $184.53 | $184.55 | $184.50 |
| Purchase #7 | $158.41 | 10.151% | $174.4902 | $174.49 | $174.50 | $174.50 |
| 7 purchase totals = | $1,172.24 | $1,270.1926 | $1,270.18 | $1,270.15 | $1,270.20 | |