| 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 | $74.87 | 5.791% | $79.2057 | $79.21 | $79.20 | $79.20 |
| Purchase #2 | $244.63 | 8.196% | $264.6799 | $264.68 | $264.70 | $264.70 |
| Purchase #3 | $137.61 | 12.799% | $155.2227 | $155.22 | $155.20 | $155.20 |
| Purchase #4 | $54.44 | 6.140% | $57.7826 | $57.78 | $57.80 | $57.80 |
| Purchase #5 | $13.66 | 12.669% | $15.3906 | $15.39 | $15.40 | $15.40 |
| Purchase #6 | $240.47 | 4.383% | $251.0098 | $251.01 | $251.00 | $251.00 |
| Purchase #7 | $114.47 | 6.126% | $121.4824 | $121.48 | $121.50 | $121.50 |
| 7 purchase totals = | $880.15 | $944.7737 | $944.77 | $944.80 | $944.80 | |