| 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 | $233.81 | 5.802% | $247.3757 | $247.38 | $247.40 | $247.40 |
| Purchase #2 | $184.61 | 3.716% | $191.4701 | $191.47 | $191.45 | $191.50 |
| Purchase #3 | $177.37 | 9.432% | $194.0995 | $194.10 | $194.10 | $194.10 |
| Purchase #4 | $24.34 | 9.853% | $26.7382 | $26.74 | $26.75 | $26.70 |
| Purchase #5 | $206.69 | 11.426% | $230.3064 | $230.31 | $230.30 | $230.30 |
| Purchase #6 | $60.94 | 5.652% | $64.3843 | $64.38 | $64.40 | $64.40 |
| Purchase #7 | $85.68 | 9.576% | $93.8847 | $93.88 | $93.90 | $93.90 |
| 7 purchase totals = | $973.44 | $1,048.2589 | $1,048.26 | $1,048.30 | $1,048.30 | |