| 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 | $132.89 | 9.354% | $145.3205 | $145.32 | $145.30 | $145.30 |
| Purchase #2 | $221.34 | 11.381% | $246.5307 | $246.53 | $246.55 | $246.50 |
| Purchase #3 | $93.84 | 7.514% | $100.8911 | $100.89 | $100.90 | $100.90 |
| Purchase #4 | $184.26 | 7.103% | $197.348 | $197.35 | $197.35 | $197.30 |
| Purchase #5 | $237.55 | 4.165% | $247.444 | $247.44 | $247.45 | $247.40 |
| Purchase #6 | $163.97 | 13.218% | $185.6436 | $185.64 | $185.65 | $185.60 |
| Purchase #7 | $173.38 | 11.195% | $192.7899 | $192.79 | $192.80 | $192.80 |
| 7 purchase totals = | $1,207.23 | $1,315.9678 | $1,315.96 | $1,316.00 | $1,315.80 | |