| 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 | $246.90 | 11.193% | $274.5355 | $274.54 | $274.55 | $274.50 |
| Purchase #2 | $183.93 | 6.353% | $195.6151 | $195.62 | $195.60 | $195.60 |
| Purchase #3 | $146.72 | 8.619% | $159.3658 | $159.37 | $159.35 | $159.40 |
| Purchase #4 | $170.25 | 3.840% | $176.7876 | $176.79 | $176.80 | $176.80 |
| Purchase #5 | $198.85 | 8.869% | $216.486 | $216.49 | $216.50 | $216.50 |
| Purchase #6 | $101.53 | 11.595% | $113.3024 | $113.30 | $113.30 | $113.30 |
| Purchase #7 | $122.92 | 13.842% | $139.9346 | $139.93 | $139.95 | $139.90 |
| 7 purchase totals = | $1,171.10 | $1,276.0270 | $1,276.04 | $1,276.05 | $1,276.00 | |