| 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 | $226.32 | 13.523% | $256.9253 | $256.93 | $256.95 | $256.90 |
| Purchase #2 | $132.73 | 9.789% | $145.7229 | $145.72 | $145.70 | $145.70 |
| Purchase #3 | $204.81 | 7.764% | $220.7114 | $220.71 | $220.70 | $220.70 |
| Purchase #4 | $86.63 | 8.674% | $94.1443 | $94.14 | $94.15 | $94.10 |
| Purchase #5 | $121.32 | 3.731% | $125.8464 | $125.85 | $125.85 | $125.80 |
| Purchase #6 | $155.33 | 4.311% | $162.0263 | $162.03 | $162.05 | $162.00 |
| Purchase #7 | $16.78 | 10.691% | $18.5739 | $18.57 | $18.55 | $18.60 |
| 7 purchase totals = | $943.92 | $1,023.9505 | $1,023.95 | $1,023.95 | $1,023.80 | |