| 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 | $112.91 | 9.519% | $123.6579 | $123.66 | $123.65 | $123.70 |
| Purchase #2 | $176.85 | 6.491% | $188.3293 | $188.33 | $188.35 | $188.30 |
| Purchase #3 | $51.36 | 13.271% | $58.176 | $58.18 | $58.20 | $58.20 |
| Purchase #4 | $222.60 | 3.533% | $230.4645 | $230.46 | $230.45 | $230.50 |
| Purchase #5 | $158.93 | 4.699% | $166.3981 | $166.40 | $166.40 | $166.40 |
| Purchase #6 | $165.45 | 7.330% | $177.5775 | $177.58 | $177.60 | $177.60 |
| Purchase #7 | $53.78 | 9.456% | $58.8654 | $58.87 | $58.85 | $58.90 |
| 7 purchase totals = | $941.88 | $1,003.4687 | $1,003.48 | $1,003.50 | $1,003.60 | |