| 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 | $71.83 | 4.817% | $75.2901 | $75.29 | $75.30 | $75.30 |
| Purchase #2 | $233.64 | 4.357% | $243.8197 | $243.82 | $243.80 | $243.80 |
| Purchase #3 | $85.89 | 8.779% | $93.4303 | $93.43 | $93.45 | $93.40 |
| Purchase #4 | $94.85 | 13.609% | $107.7581 | $107.76 | $107.75 | $107.80 |
| Purchase #5 | $243.93 | 7.539% | $262.3199 | $262.32 | $262.30 | $262.30 |
| Purchase #6 | $115.99 | 3.211% | $119.7144 | $119.71 | $119.70 | $119.70 |
| Purchase #7 | $218.54 | 12.154% | $245.1014 | $245.10 | $245.10 | $245.10 |
| 7 purchase totals = | $1,064.67 | $1,147.4339 | $1,147.43 | $1,147.40 | $1,147.40 | |