| 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 | $198.96 | 11.434% | $221.7091 | $221.71 | $221.70 | $221.70 |
| Purchase #2 | $112.76 | 8.871% | $122.7629 | $122.76 | $122.75 | $122.80 |
| Purchase #3 | $12.88 | 13.384% | $14.6039 | $14.60 | $14.60 | $14.60 |
| Purchase #4 | $192.58 | 8.363% | $208.6855 | $208.69 | $208.70 | $208.70 |
| Purchase #5 | $57.52 | 7.183% | $61.6517 | $61.65 | $61.65 | $61.70 |
| Purchase #6 | $45.34 | 8.837% | $49.3467 | $49.35 | $49.35 | $49.30 |
| Purchase #7 | $246.60 | 8.299% | $267.0653 | $267.07 | $267.05 | $267.10 |
| 7 purchase totals = | $866.64 | $945.8251 | $945.83 | $945.80 | $945.90 | |