| 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 | $54.75 | 11.830% | $61.2269 | $61.23 | $61.25 | $61.20 |
| Purchase #2 | $137.72 | 6.473% | $146.6346 | $146.63 | $146.65 | $146.60 |
| Purchase #3 | $104.25 | 6.683% | $111.217 | $111.22 | $111.20 | $111.20 |
| Purchase #4 | $219.91 | 13.356% | $249.2812 | $249.28 | $249.30 | $249.30 |
| Purchase #5 | $223.67 | 9.839% | $245.6769 | $245.68 | $245.70 | $245.70 |
| Purchase #6 | $79.40 | 10.201% | $87.4996 | $87.50 | $87.50 | $87.50 |
| Purchase #7 | $53.70 | 13.236% | $60.8077 | $60.81 | $60.80 | $60.80 |
| 7 purchase totals = | $873.40 | $962.3439 | $962.35 | $962.40 | $962.30 | |