| 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 | $159.95 | 13.166% | $181.009 | $181.01 | $181.00 | $181.00 |
| Purchase #2 | $17.77 | 9.714% | $19.4962 | $19.50 | $19.50 | $19.50 |
| Purchase #3 | $27.57 | 12.121% | $30.9118 | $30.91 | $30.90 | $30.90 |
| Purchase #4 | $93.34 | 5.197% | $98.1909 | $98.19 | $98.20 | $98.20 |
| Purchase #5 | $154.70 | 9.137% | $168.8349 | $168.83 | $168.85 | $168.80 |
| Purchase #6 | $17.62 | 13.115% | $19.9309 | $19.93 | $19.95 | $19.90 |
| Purchase #7 | $53.94 | 11.145% | $59.9516 | $59.95 | $59.95 | $60.00 |
| 7 purchase totals = | $524.89 | $578.3253 | $578.32 | $578.35 | $578.30 | |