| 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 | $166.63 | 7.779% | $179.5921 | $179.59 | $179.60 | $179.60 |
| Purchase #2 | $197.54 | 12.249% | $221.7367 | $221.74 | $221.75 | $221.70 |
| Purchase #3 | $111.61 | 7.240% | $119.6906 | $119.69 | $119.70 | $119.70 |
| Purchase #4 | $181.47 | 8.647% | $197.1617 | $197.16 | $197.15 | $197.20 |
| Purchase #5 | $245.75 | 7.329% | $263.761 | $263.76 | $263.75 | $263.80 |
| Purchase #6 | $195.71 | 9.292% | $213.8954 | $213.90 | $213.90 | $213.90 |
| Purchase #7 | $175.63 | 5.728% | $185.6901 | $185.69 | $185.70 | $185.70 |
| 7 purchase totals = | $1,274.34 | $1,381.5276 | $1,381.53 | $1,381.55 | $1,381.60 | |