| 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 | $33.95 | 13.125% | $38.4059 | $38.41 | $38.40 | $38.40 |
| Purchase #2 | $146.87 | 13.661% | $166.9339 | $166.93 | $166.95 | $166.90 |
| Purchase #3 | $34.48 | 8.507% | $37.4132 | $37.41 | $37.40 | $37.40 |
| Purchase #4 | $247.45 | 4.249% | $257.9642 | $257.96 | $257.95 | $258.00 |
| Purchase #5 | $230.52 | 5.511% | $243.224 | $243.22 | $243.20 | $243.20 |
| Purchase #6 | $185.94 | 11.188% | $206.743 | $206.74 | $206.75 | $206.70 |
| Purchase #7 | $248.34 | 10.389% | $274.14 | $274.14 | $274.15 | $274.10 |
| 7 purchase totals = | $1,127.55 | $1,224.8242 | $1,224.81 | $1,224.80 | $1,224.70 | |