| 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 | $208.86 | 5.299% | $219.9275 | $219.93 | $219.95 | $219.90 |
| Purchase #2 | $208.44 | 7.842% | $224.7859 | $224.79 | $224.80 | $224.80 |
| Purchase #3 | $92.35 | 6.854% | $98.6797 | $98.68 | $98.70 | $98.70 |
| Purchase #4 | $203.98 | 5.110% | $214.4034 | $214.40 | $214.40 | $214.40 |
| Purchase #5 | $52.36 | 9.222% | $57.1886 | $57.19 | $57.20 | $57.20 |
| Purchase #6 | $208.56 | 6.860% | $222.8672 | $222.87 | $222.85 | $222.90 |
| Purchase #7 | $194.91 | 5.129% | $204.9069 | $204.91 | $204.90 | $204.90 |
| 7 purchase totals = | $1,169.46 | $1,242.7592 | $1,242.77 | $1,242.80 | $1,242.80 | |