| 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 | $55.38 | 11.518% | $61.7587 | $61.76 | $61.75 | $61.80 |
| Purchase #2 | $60.36 | 4.354% | $62.9881 | $62.99 | $63.00 | $63.00 |
| Purchase #3 | $189.82 | 11.612% | $211.8619 | $211.86 | $211.85 | $211.90 |
| Purchase #4 | $41.54 | 11.718% | $46.4077 | $46.41 | $46.40 | $46.40 |
| Purchase #5 | $31.40 | 7.312% | $33.696 | $33.70 | $33.70 | $33.70 |
| Purchase #6 | $209.72 | 11.798% | $234.4628 | $234.46 | $234.45 | $234.50 |
| Purchase #7 | $141.71 | 8.450% | $153.6845 | $153.68 | $153.70 | $153.70 |
| 7 purchase totals = | $729.93 | $804.8597 | $804.86 | $804.85 | $805.00 | |