| 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 | $54.54 | 13.331% | $61.8107 | $61.81 | $61.80 | $61.80 |
| Purchase #2 | $219.36 | 8.402% | $237.7906 | $237.79 | $237.80 | $237.80 |
| Purchase #3 | $32.31 | 4.174% | $33.6586 | $33.66 | $33.65 | $33.70 |
| Purchase #4 | $211.97 | 7.635% | $228.1539 | $228.15 | $228.15 | $228.20 |
| Purchase #5 | $115.40 | 7.679% | $124.2616 | $124.26 | $124.25 | $124.30 |
| Purchase #6 | $146.96 | 4.632% | $153.7672 | $153.77 | $153.75 | $153.80 |
| Purchase #7 | $196.71 | 4.719% | $205.9927 | $205.99 | $206.00 | $206.00 |
| 7 purchase totals = | $977.25 | $1,045.4353 | $1,045.43 | $1,045.40 | $1,045.60 | |