| 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 | $144.29 | 7.130% | $154.5779 | $154.58 | $154.60 | $154.60 |
| Purchase #2 | $61.72 | 4.731% | $64.64 | $64.64 | $64.65 | $64.60 |
| Purchase #3 | $112.93 | 4.262% | $117.7431 | $117.74 | $117.75 | $117.70 |
| Purchase #4 | $225.72 | 3.406% | $233.408 | $233.41 | $233.40 | $233.40 |
| Purchase #5 | $155.88 | 10.117% | $171.6504 | $171.65 | $171.65 | $171.70 |
| Purchase #6 | $187.51 | 13.492% | $212.8088 | $212.81 | $212.80 | $212.80 |
| Purchase #7 | $217.76 | 5.472% | $229.6758 | $229.68 | $229.70 | $229.70 |
| 7 purchase totals = | $1,105.81 | $1,184.5040 | $1,184.51 | $1,184.55 | $1,184.50 | |