| 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 | $190.33 | 7.511% | $204.6257 | $204.63 | $204.65 | $204.60 |
| Purchase #2 | $231.69 | 9.830% | $254.4651 | $254.47 | $254.45 | $254.50 |
| Purchase #3 | $159.47 | 9.441% | $174.5256 | $174.53 | $174.55 | $174.50 |
| Purchase #4 | $233.72 | 7.558% | $251.3846 | $251.38 | $251.40 | $251.40 |
| Purchase #5 | $159.88 | 3.845% | $166.0274 | $166.03 | $166.05 | $166.00 |
| Purchase #6 | $50.62 | 6.421% | $53.8703 | $53.87 | $53.85 | $53.90 |
| Purchase #7 | $250.46 | 12.202% | $281.0211 | $281.02 | $281.00 | $281.00 |
| 7 purchase totals = | $1,276.17 | $1,385.9198 | $1,385.93 | $1,385.95 | $1,385.90 | |