| 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 | $181.80 | 6.710% | $193.9988 | $194.00 | $194.00 | $194.00 |
| Purchase #2 | $58.76 | 4.577% | $61.4494 | $61.45 | $61.45 | $61.40 |
| Purchase #3 | $228.82 | 4.550% | $239.2313 | $239.23 | $239.25 | $239.20 |
| Purchase #4 | $181.90 | 9.746% | $199.628 | $199.63 | $199.65 | $199.60 |
| Purchase #5 | $92.30 | 13.274% | $104.5519 | $104.55 | $104.55 | $104.60 |
| Purchase #6 | $113.91 | 12.836% | $128.5315 | $128.53 | $128.55 | $128.50 |
| Purchase #7 | $34.91 | 10.799% | $38.6799 | $38.68 | $38.70 | $38.70 |
| 7 purchase totals = | $892.40 | $966.0708 | $966.07 | $966.15 | $966.00 | |