| 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 | $241.81 | 12.758% | $272.6601 | $272.66 | $272.65 | $272.70 |
| Purchase #2 | $116.85 | 10.164% | $128.7266 | $128.73 | $128.75 | $128.70 |
| Purchase #3 | $196.38 | 9.286% | $214.6158 | $214.62 | $214.60 | $214.60 |
| Purchase #4 | $153.32 | 4.120% | $159.6368 | $159.64 | $159.65 | $159.60 |
| Purchase #5 | $189.69 | 7.686% | $204.2696 | $204.27 | $204.25 | $204.30 |
| Purchase #6 | $55.32 | 9.237% | $60.4299 | $60.43 | $60.45 | $60.40 |
| Purchase #7 | $167.65 | 9.571% | $183.6958 | $183.70 | $183.70 | $183.70 |
| 7 purchase totals = | $1,121.02 | $1,224.0346 | $1,224.05 | $1,224.05 | $1,224.00 | |