| 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 | $72.29 | 13.783% | $82.2537 | $82.25 | $82.25 | $82.30 |
| Purchase #2 | $235.47 | 3.526% | $243.7727 | $243.77 | $243.75 | $243.80 |
| Purchase #3 | $137.76 | 11.184% | $153.1671 | $153.17 | $153.15 | $153.20 |
| Purchase #4 | $197.47 | 8.246% | $213.7534 | $213.75 | $213.75 | $213.80 |
| Purchase #5 | $5.87 | 12.363% | $6.5957 | $6.60 | $6.60 | $6.60 |
| Purchase #6 | $206.44 | 7.117% | $221.1323 | $221.13 | $221.15 | $221.10 |
| Purchase #7 | $164.38 | 5.652% | $173.6708 | $173.67 | $173.65 | $173.70 |
| 7 purchase totals = | $1,019.68 | $1,094.3457 | $1,094.34 | $1,094.30 | $1,094.50 | |