| 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 | $149.30 | 13.813% | $169.9228 | $169.92 | $169.90 | $169.90 |
| Purchase #2 | $72.82 | 4.622% | $76.1857 | $76.19 | $76.20 | $76.20 |
| Purchase #3 | $121.92 | 9.597% | $133.6207 | $133.62 | $133.60 | $133.60 |
| Purchase #4 | $81.60 | 8.180% | $88.2749 | $88.27 | $88.25 | $88.30 |
| Purchase #5 | $173.87 | 8.821% | $189.2071 | $189.21 | $189.20 | $189.20 |
| Purchase #6 | $206.97 | 13.301% | $234.4991 | $234.50 | $234.50 | $234.50 |
| Purchase #7 | $98.39 | 3.139% | $101.4785 | $101.48 | $101.50 | $101.50 |
| 7 purchase totals = | $904.87 | $993.1888 | $993.19 | $993.15 | $993.20 | |