| 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 | $240.59 | 6.386% | $255.9541 | $255.95 | $255.95 | $256.00 |
| Purchase #2 | $142.35 | 13.576% | $161.6754 | $161.68 | $161.70 | $161.70 |
| Purchase #3 | $109.62 | 7.551% | $117.8974 | $117.90 | $117.90 | $117.90 |
| Purchase #4 | $127.96 | 7.167% | $137.1309 | $137.13 | $137.15 | $137.10 |
| Purchase #5 | $148.40 | 5.380% | $156.3839 | $156.38 | $156.40 | $156.40 |
| Purchase #6 | $218.49 | 4.165% | $227.5901 | $227.59 | $227.60 | $227.60 |
| Purchase #7 | $119.72 | 3.550% | $123.9701 | $123.97 | $123.95 | $124.00 |
| 7 purchase totals = | $1,107.13 | $1,180.6019 | $1,180.60 | $1,180.65 | $1,180.70 | |