| 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 | $84.59 | 10.716% | $93.6547 | $93.65 | $93.65 | $93.70 |
| Purchase #2 | $231.33 | 11.727% | $258.4581 | $258.46 | $258.45 | $258.50 |
| Purchase #3 | $85.52 | 11.731% | $95.5524 | $95.55 | $95.55 | $95.60 |
| Purchase #4 | $182.26 | 7.342% | $195.6415 | $195.64 | $195.65 | $195.60 |
| Purchase #5 | $12.81 | 12.195% | $14.3722 | $14.37 | $14.35 | $14.40 |
| Purchase #6 | $61.29 | 12.421% | $68.9028 | $68.90 | $68.90 | $68.90 |
| Purchase #7 | $248.68 | 13.487% | $282.2195 | $282.22 | $282.20 | $282.20 |
| 7 purchase totals = | $906.48 | $1,008.8012 | $1,008.79 | $1,008.75 | $1,008.90 | |