| 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 | $87.71 | 8.691% | $95.3329 | $95.33 | $95.35 | $95.30 |
| Purchase #2 | $66.93 | 5.250% | $70.4438 | $70.44 | $70.45 | $70.40 |
| Purchase #3 | $20.46 | 13.379% | $23.1973 | $23.20 | $23.20 | $23.20 |
| Purchase #4 | $53.45 | 7.257% | $57.3289 | $57.33 | $57.35 | $57.30 |
| Purchase #5 | $56.56 | 8.196% | $61.1957 | $61.20 | $61.20 | $61.20 |
| Purchase #6 | $154.96 | 8.688% | $168.4229 | $168.42 | $168.40 | $168.40 |
| Purchase #7 | $203.61 | 5.511% | $214.8309 | $214.83 | $214.85 | $214.80 |
| 7 purchase totals = | $643.68 | $690.7524 | $690.75 | $690.80 | $690.60 | |