| 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 | $250.48 | 5.144% | $263.3647 | $263.36 | $263.35 | $263.40 |
| Purchase #2 | $149.42 | 3.287% | $154.3314 | $154.33 | $154.35 | $154.30 |
| Purchase #3 | $194.62 | 3.155% | $200.7603 | $200.76 | $200.75 | $200.80 |
| Purchase #4 | $23.26 | 4.760% | $24.3672 | $24.37 | $24.35 | $24.40 |
| Purchase #5 | $120.90 | 7.456% | $129.9143 | $129.91 | $129.90 | $129.90 |
| Purchase #6 | $241.79 | 5.673% | $255.5067 | $255.51 | $255.50 | $255.50 |
| Purchase #7 | $69.97 | 8.823% | $76.1435 | $76.14 | $76.15 | $76.10 |
| 7 purchase totals = | $1,050.44 | $1,104.3881 | $1,104.38 | $1,104.35 | $1,104.40 | |