| 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 | $53.94 | 13.861% | $61.4166 | $61.42 | $61.40 | $61.40 |
| Purchase #2 | $9.38 | 4.448% | $9.7972 | $9.80 | $9.80 | $9.80 |
| Purchase #3 | $185.34 | 6.593% | $197.5595 | $197.56 | $197.55 | $197.60 |
| Purchase #4 | $142.79 | 8.724% | $155.247 | $155.25 | $155.25 | $155.20 |
| Purchase #5 | $223.57 | 3.783% | $232.0277 | $232.03 | $232.05 | $232.00 |
| Purchase #6 | $92.47 | 12.296% | $103.8401 | $103.84 | $103.85 | $103.80 |
| Purchase #7 | $174.92 | 10.146% | $192.6674 | $192.67 | $192.65 | $192.70 |
| 7 purchase totals = | $882.41 | $952.5555 | $952.57 | $952.55 | $952.50 | |