| 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 | $93.95 | 13.164% | $106.3176 | $106.32 | $106.30 | $106.30 |
| Purchase #2 | $208.55 | 8.599% | $226.4832 | $226.48 | $226.50 | $226.50 |
| Purchase #3 | $191.64 | 7.527% | $206.0647 | $206.06 | $206.05 | $206.10 |
| Purchase #4 | $15.35 | 11.579% | $17.1274 | $17.13 | $17.15 | $17.10 |
| Purchase #5 | $242.41 | 10.396% | $267.6109 | $267.61 | $267.60 | $267.60 |
| Purchase #6 | $132.73 | 11.701% | $148.2607 | $148.26 | $148.25 | $148.30 |
| Purchase #7 | $44.56 | 12.696% | $50.2173 | $50.22 | $50.20 | $50.20 |
| 7 purchase totals = | $929.19 | $1,022.0818 | $1,022.08 | $1,022.05 | $1,022.10 | |