| 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 | $58.51 | 6.452% | $62.2851 | $62.29 | $62.30 | $62.30 |
| Purchase #2 | $63.51 | 9.589% | $69.6 | $69.60 | $69.60 | $69.60 |
| Purchase #3 | $233.71 | 8.716% | $254.0802 | $254.08 | $254.10 | $254.10 |
| Purchase #4 | $204.38 | 6.784% | $218.2451 | $218.25 | $218.25 | $218.20 |
| Purchase #5 | $83.57 | 3.170% | $86.2192 | $86.22 | $86.20 | $86.20 |
| Purchase #6 | $112.54 | 5.550% | $118.786 | $118.79 | $118.80 | $118.80 |
| Purchase #7 | $10.51 | 10.201% | $11.5821 | $11.58 | $11.60 | $11.60 |
| 7 purchase totals = | $766.73 | $820.7977 | $820.81 | $820.85 | $820.80 | |