| 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 | $98.85 | 7.164% | $105.9316 | $105.93 | $105.95 | $105.90 |
| Purchase #2 | $71.76 | 5.304% | $75.5662 | $75.57 | $75.55 | $75.60 |
| Purchase #3 | $12.77 | 8.133% | $13.8086 | $13.81 | $13.80 | $13.80 |
| Purchase #4 | $249.27 | 4.191% | $259.7169 | $259.72 | $259.70 | $259.70 |
| Purchase #5 | $43.54 | 5.813% | $46.071 | $46.07 | $46.05 | $46.10 |
| Purchase #6 | $195.73 | 13.387% | $221.9324 | $221.93 | $221.95 | $221.90 |
| Purchase #7 | $203.55 | 11.619% | $227.2005 | $227.20 | $227.20 | $227.20 |
| 7 purchase totals = | $875.47 | $950.2272 | $950.23 | $950.20 | $950.20 | |