| 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 | $76.37 | 3.379% | $78.9505 | $78.95 | $78.95 | $79.00 |
| Purchase #2 | $197.94 | 11.465% | $220.6338 | $220.63 | $220.65 | $220.60 |
| Purchase #3 | $213.64 | 13.511% | $242.5049 | $242.50 | $242.50 | $242.50 |
| Purchase #4 | $189.91 | 7.259% | $203.6956 | $203.70 | $203.70 | $203.70 |
| Purchase #5 | $68.48 | 12.808% | $77.2509 | $77.25 | $77.25 | $77.30 |
| Purchase #6 | $239.60 | 11.329% | $266.7443 | $266.74 | $266.75 | $266.70 |
| Purchase #7 | $108.93 | 9.594% | $119.3807 | $119.38 | $119.40 | $119.40 |
| 7 purchase totals = | $1,094.87 | $1,209.1607 | $1,209.15 | $1,209.20 | $1,209.20 | |