| 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 | $246.42 | 5.817% | $260.7543 | $260.75 | $260.75 | $260.80 |
| Purchase #2 | $226.29 | 12.765% | $255.1759 | $255.18 | $255.20 | $255.20 |
| Purchase #3 | $73.85 | 13.107% | $83.5295 | $83.53 | $83.55 | $83.50 |
| Purchase #4 | $106.88 | 3.603% | $110.7309 | $110.73 | $110.75 | $110.70 |
| Purchase #5 | $170.78 | 3.103% | $176.0793 | $176.08 | $176.10 | $176.10 |
| Purchase #6 | $38.44 | 13.385% | $43.5852 | $43.59 | $43.60 | $43.60 |
| Purchase #7 | $143.58 | 3.332% | $148.3641 | $148.36 | $148.35 | $148.40 |
| 7 purchase totals = | $1,006.24 | $1,078.2192 | $1,078.22 | $1,078.30 | $1,078.30 | |