| 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 | $182.89 | 8.404% | $198.2601 | $198.26 | $198.25 | $198.30 |
| Purchase #2 | $184.74 | 5.349% | $194.6217 | $194.62 | $194.60 | $194.60 |
| Purchase #3 | $105.75 | 4.547% | $110.5585 | $110.56 | $110.55 | $110.60 |
| Purchase #4 | $89.33 | 9.537% | $97.8494 | $97.85 | $97.85 | $97.80 |
| Purchase #5 | $197.29 | 8.298% | $213.6611 | $213.66 | $213.65 | $213.70 |
| Purchase #6 | $87.89 | 7.301% | $94.3068 | $94.31 | $94.30 | $94.30 |
| Purchase #7 | $112.29 | 10.706% | $124.3118 | $124.31 | $124.30 | $124.30 |
| 7 purchase totals = | $960.18 | $1,033.5694 | $1,033.57 | $1,033.50 | $1,033.60 | |