| 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 | $241.33 | 11.192% | $268.3397 | $268.34 | $268.35 | $268.30 |
| Purchase #2 | $225.63 | 4.540% | $235.8736 | $235.87 | $235.85 | $235.90 |
| Purchase #3 | $228.75 | 10.704% | $253.2354 | $253.24 | $253.25 | $253.20 |
| Purchase #4 | $236.48 | 8.718% | $257.0963 | $257.10 | $257.10 | $257.10 |
| Purchase #5 | $11.77 | 6.360% | $12.5186 | $12.52 | $12.50 | $12.50 |
| Purchase #6 | $13.26 | 12.426% | $14.9077 | $14.91 | $14.90 | $14.90 |
| Purchase #7 | $62.70 | 3.364% | $64.8092 | $64.81 | $64.80 | $64.80 |
| 7 purchase totals = | $1,019.92 | $1,106.7805 | $1,106.79 | $1,106.75 | $1,106.70 | |