| 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 | $159.93 | 3.713% | $165.8682 | $165.87 | $165.85 | $165.90 |
| Purchase #2 | $50.36 | 5.143% | $52.95 | $52.95 | $52.95 | $53.00 |
| Purchase #3 | $14.32 | 9.847% | $15.7301 | $15.73 | $15.75 | $15.70 |
| Purchase #4 | $85.60 | 6.229% | $90.932 | $90.93 | $90.95 | $90.90 |
| Purchase #5 | $246.61 | 9.868% | $270.9455 | $270.95 | $270.95 | $270.90 |
| Purchase #6 | $52.86 | 7.771% | $56.9678 | $56.97 | $56.95 | $57.00 |
| Purchase #7 | $98.98 | 5.207% | $104.1339 | $104.13 | $104.15 | $104.10 |
| 7 purchase totals = | $708.66 | $757.5275 | $757.53 | $757.55 | $757.50 | |