| 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 | $71.33 | 4.755% | $74.7217 | $74.72 | $74.70 | $74.70 |
| Purchase #2 | $228.88 | 8.250% | $247.7626 | $247.76 | $247.75 | $247.80 |
| Purchase #3 | $91.31 | 3.811% | $94.7898 | $94.79 | $94.80 | $94.80 |
| Purchase #4 | $229.66 | 7.285% | $246.3907 | $246.39 | $246.40 | $246.40 |
| Purchase #5 | $104.99 | 10.192% | $115.6906 | $115.69 | $115.70 | $115.70 |
| Purchase #6 | $246.87 | 12.544% | $277.8374 | $277.84 | $277.85 | $277.80 |
| Purchase #7 | $227.32 | 8.374% | $246.3558 | $246.36 | $246.35 | $246.40 |
| 7 purchase totals = | $1,200.36 | $1,303.5486 | $1,303.55 | $1,303.55 | $1,303.60 | |