| 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 | $86.66 | 7.145% | $92.8519 | $92.85 | $92.85 | $92.90 |
| Purchase #2 | $105.91 | 5.147% | $111.3612 | $111.36 | $111.35 | $111.40 |
| Purchase #3 | $100.87 | 9.268% | $110.2186 | $110.22 | $110.20 | $110.20 |
| Purchase #4 | $125.70 | 4.338% | $131.1529 | $131.15 | $131.15 | $131.20 |
| Purchase #5 | $130.57 | 5.131% | $137.2695 | $137.27 | $137.25 | $137.30 |
| Purchase #6 | $210.92 | 3.546% | $218.3992 | $218.40 | $218.40 | $218.40 |
| Purchase #7 | $22.63 | 3.419% | $23.4037 | $23.40 | $23.40 | $23.40 |
| 7 purchase totals = | $783.26 | $824.6570 | $824.65 | $824.60 | $824.80 | |