| 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 | $247.89 | 11.416% | $276.1891 | $276.19 | $276.20 | $276.20 |
| Purchase #2 | $70.93 | 4.246% | $73.9417 | $73.94 | $73.95 | $73.90 |
| Purchase #3 | $235.64 | 10.206% | $259.6894 | $259.69 | $259.70 | $259.70 |
| Purchase #4 | $12.41 | 12.727% | $13.9894 | $13.99 | $14.00 | $14.00 |
| Purchase #5 | $212.58 | 7.586% | $228.7063 | $228.71 | $228.70 | $228.70 |
| Purchase #6 | $207.53 | 9.838% | $227.9468 | $227.95 | $227.95 | $227.90 |
| Purchase #7 | $18.78 | 5.301% | $19.7755 | $19.78 | $19.80 | $19.80 |
| 7 purchase totals = | $1,005.76 | $1,100.2382 | $1,100.25 | $1,100.30 | $1,100.20 | |