| 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 | $93.59 | 13.233% | $105.9748 | $105.97 | $105.95 | $106.00 |
| Purchase #2 | $243.29 | 13.322% | $275.7011 | $275.70 | $275.70 | $275.70 |
| Purchase #3 | $209.75 | 5.184% | $220.6234 | $220.62 | $220.60 | $220.60 |
| Purchase #4 | $161.96 | 6.508% | $172.5004 | $172.50 | $172.50 | $172.50 |
| Purchase #5 | $156.81 | 7.370% | $168.3669 | $168.37 | $168.35 | $168.40 |
| Purchase #6 | $7.46 | 3.590% | $7.7278 | $7.73 | $7.75 | $7.70 |
| Purchase #7 | $233.67 | 8.403% | $253.3053 | $253.31 | $253.30 | $253.30 |
| 7 purchase totals = | $1,106.53 | $1,204.1997 | $1,204.20 | $1,204.15 | $1,204.20 | |