| 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 | $111.83 | 13.769% | $127.2279 | $127.23 | $127.25 | $127.20 |
| Purchase #2 | $110.83 | 7.158% | $118.7632 | $118.76 | $118.75 | $118.80 |
| Purchase #3 | $61.33 | 5.429% | $64.6596 | $64.66 | $64.65 | $64.70 |
| Purchase #4 | $181.46 | 7.737% | $195.4996 | $195.50 | $195.50 | $195.50 |
| Purchase #5 | $116.54 | 4.673% | $121.9859 | $121.99 | $122.00 | $122.00 |
| Purchase #6 | $184.78 | 6.780% | $197.3081 | $197.31 | $197.30 | $197.30 |
| Purchase #7 | $176.75 | 9.657% | $193.8187 | $193.82 | $193.80 | $193.80 |
| 7 purchase totals = | $943.52 | $1,019.2630 | $1,019.27 | $1,019.25 | $1,019.30 | |