| 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 | $115.84 | 9.628% | $126.9931 | $126.99 | $127.00 | $127.00 |
| Purchase #2 | $119.83 | 3.288% | $123.77 | $123.77 | $123.75 | $123.80 |
| Purchase #3 | $151.67 | 7.397% | $162.889 | $162.89 | $162.90 | $162.90 |
| Purchase #4 | $20.80 | 9.366% | $22.7481 | $22.75 | $22.75 | $22.70 |
| Purchase #5 | $184.84 | 3.249% | $190.8455 | $190.85 | $190.85 | $190.80 |
| Purchase #6 | $248.94 | 7.103% | $266.6222 | $266.62 | $266.60 | $266.60 |
| Purchase #7 | $72.30 | 7.237% | $77.5324 | $77.53 | $77.55 | $77.50 |
| 7 purchase totals = | $914.22 | $971.4003 | $971.40 | $971.40 | $971.30 | |