| 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 | $227.57 | 10.604% | $251.7015 | $251.70 | $251.70 | $251.70 |
| Purchase #2 | $192.65 | 9.799% | $211.5278 | $211.53 | $211.55 | $211.50 |
| Purchase #3 | $42.28 | 6.334% | $44.958 | $44.96 | $44.95 | $45.00 |
| Purchase #4 | $83.67 | 6.124% | $88.794 | $88.79 | $88.80 | $88.80 |
| Purchase #5 | $129.84 | 10.239% | $143.1343 | $143.13 | $143.15 | $143.10 |
| Purchase #6 | $139.33 | 3.447% | $144.1327 | $144.13 | $144.15 | $144.10 |
| Purchase #7 | $137.88 | 8.766% | $149.9666 | $149.97 | $149.95 | $150.00 |
| 7 purchase totals = | $953.22 | $1,034.2149 | $1,034.21 | $1,034.25 | $1,034.20 | |