| 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 | $243.60 | 11.509% | $271.6359 | $271.64 | $271.65 | $271.60 |
| Purchase #2 | $178.87 | 3.280% | $184.7369 | $184.74 | $184.75 | $184.70 |
| Purchase #3 | $102.44 | 10.697% | $113.398 | $113.40 | $113.40 | $113.40 |
| Purchase #4 | $43.44 | 6.714% | $46.3566 | $46.36 | $46.35 | $46.40 |
| Purchase #5 | $217.40 | 4.729% | $227.6808 | $227.68 | $227.70 | $227.70 |
| Purchase #6 | $213.30 | 3.768% | $221.3371 | $221.34 | $221.35 | $221.30 |
| Purchase #7 | $14.67 | 6.385% | $15.6067 | $15.61 | $15.60 | $15.60 |
| 7 purchase totals = | $1,013.72 | $1,080.7520 | $1,080.77 | $1,080.80 | $1,080.70 | |