| 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 | $208.35 | 9.195% | $227.5078 | $227.51 | $227.50 | $227.50 |
| Purchase #2 | $105.71 | 8.579% | $114.7789 | $114.78 | $114.80 | $114.80 |
| Purchase #3 | $71.78 | 12.563% | $80.7977 | $80.80 | $80.80 | $80.80 |
| Purchase #4 | $60.61 | 5.375% | $63.8678 | $63.87 | $63.85 | $63.90 |
| Purchase #5 | $189.92 | 12.168% | $213.0295 | $213.03 | $213.05 | $213.00 |
| Purchase #6 | $24.48 | 3.306% | $25.2893 | $25.29 | $25.30 | $25.30 |
| Purchase #7 | $129.62 | 7.126% | $138.8567 | $138.86 | $138.85 | $138.90 |
| 7 purchase totals = | $790.47 | $864.1277 | $864.14 | $864.15 | $864.20 | |