| 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 | $52.96 | 3.285% | $54.6997 | $54.70 | $54.70 | $54.70 |
| Purchase #2 | $152.81 | 13.847% | $173.9696 | $173.97 | $173.95 | $174.00 |
| Purchase #3 | $50.66 | 7.588% | $54.5041 | $54.50 | $54.50 | $54.50 |
| Purchase #4 | $202.80 | 10.871% | $224.8464 | $224.85 | $224.85 | $224.80 |
| Purchase #5 | $162.62 | 6.510% | $173.2066 | $173.21 | $173.20 | $173.20 |
| Purchase #6 | $211.39 | 7.575% | $227.4028 | $227.40 | $227.40 | $227.40 |
| Purchase #7 | $77.60 | 11.229% | $86.3137 | $86.31 | $86.30 | $86.30 |
| 7 purchase totals = | $910.84 | $994.9429 | $994.94 | $994.90 | $994.90 | |