| 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 | $125.68 | 7.128% | $134.6385 | $134.64 | $134.65 | $134.60 |
| Purchase #2 | $160.71 | 8.642% | $174.5986 | $174.60 | $174.60 | $174.60 |
| Purchase #3 | $119.66 | 8.867% | $130.2703 | $130.27 | $130.25 | $130.30 |
| Purchase #4 | $235.82 | 5.355% | $248.4482 | $248.45 | $248.45 | $248.40 |
| Purchase #5 | $150.29 | 8.498% | $163.0616 | $163.06 | $163.05 | $163.10 |
| Purchase #6 | $75.99 | 11.582% | $84.7912 | $84.79 | $84.80 | $84.80 |
| Purchase #7 | $129.41 | 9.805% | $142.0987 | $142.10 | $142.10 | $142.10 |
| 7 purchase totals = | $997.56 | $1,077.9071 | $1,077.91 | $1,077.90 | $1,077.90 | |