| 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 | $222.88 | 8.231% | $241.2253 | $241.23 | $241.25 | $241.20 |
| Purchase #2 | $177.58 | 6.316% | $188.796 | $188.80 | $188.80 | $188.80 |
| Purchase #3 | $109.78 | 5.228% | $115.5193 | $115.52 | $115.50 | $115.50 |
| Purchase #4 | $196.78 | 9.238% | $214.9585 | $214.96 | $214.95 | $215.00 |
| Purchase #5 | $94.26 | 11.319% | $104.9293 | $104.93 | $104.95 | $104.90 |
| Purchase #6 | $132.70 | 11.554% | $148.0322 | $148.03 | $148.05 | $148.00 |
| Purchase #7 | $244.69 | 13.437% | $277.569 | $277.57 | $277.55 | $277.60 |
| 7 purchase totals = | $1,178.67 | $1,291.0296 | $1,291.04 | $1,291.05 | $1,291.00 | |