| 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 | $76.85 | 11.348% | $85.5709 | $85.57 | $85.55 | $85.60 |
| Purchase #2 | $246.53 | 3.229% | $254.4905 | $254.49 | $254.50 | $254.50 |
| Purchase #3 | $62.36 | 7.326% | $66.9285 | $66.93 | $66.95 | $66.90 |
| Purchase #4 | $138.48 | 8.227% | $149.8727 | $149.87 | $149.85 | $149.90 |
| Purchase #5 | $241.40 | 12.369% | $271.2588 | $271.26 | $271.25 | $271.30 |
| Purchase #6 | $20.29 | 5.414% | $21.3885 | $21.39 | $21.40 | $21.40 |
| Purchase #7 | $157.92 | 10.309% | $174.2 | $174.20 | $174.20 | $174.20 |
| 7 purchase totals = | $943.83 | $1,023.7099 | $1,023.71 | $1,023.70 | $1,023.80 | |