| 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 | $66.39 | 7.369% | $71.2823 | $71.28 | $71.30 | $71.30 |
| Purchase #2 | $17.70 | 9.121% | $19.3144 | $19.31 | $19.30 | $19.30 |
| Purchase #3 | $168.57 | 9.332% | $184.301 | $184.30 | $184.30 | $184.30 |
| Purchase #4 | $225.40 | 11.860% | $252.1324 | $252.13 | $252.15 | $252.10 |
| Purchase #5 | $63.75 | 4.843% | $66.8374 | $66.84 | $66.85 | $66.80 |
| Purchase #6 | $234.67 | 9.856% | $257.7991 | $257.80 | $257.80 | $257.80 |
| Purchase #7 | $149.65 | 3.277% | $154.554 | $154.55 | $154.55 | $154.60 |
| 7 purchase totals = | $926.13 | $1,006.2206 | $1,006.21 | $1,006.25 | $1,006.20 | |