| 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 | $222.67 | 11.804% | $248.954 | $248.95 | $248.95 | $249.00 |
| Purchase #2 | $248.40 | 7.318% | $266.5779 | $266.58 | $266.60 | $266.60 |
| Purchase #3 | $40.50 | 4.190% | $42.197 | $42.20 | $42.20 | $42.20 |
| Purchase #4 | $62.40 | 5.392% | $65.7646 | $65.76 | $65.75 | $65.80 |
| Purchase #5 | $236.63 | 13.666% | $268.9679 | $268.97 | $268.95 | $269.00 |
| Purchase #6 | $182.28 | 10.775% | $201.9207 | $201.92 | $201.90 | $201.90 |
| Purchase #7 | $14.89 | 7.139% | $15.953 | $15.95 | $15.95 | $16.00 |
| 7 purchase totals = | $1,007.77 | $1,110.3351 | $1,110.33 | $1,110.30 | $1,110.50 | |