| 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 | $128.29 | 3.560% | $132.8571 | $132.86 | $132.85 | $132.90 |
| Purchase #2 | $161.92 | 9.218% | $176.8458 | $176.85 | $176.85 | $176.80 |
| Purchase #3 | $222.71 | 7.728% | $239.921 | $239.92 | $239.90 | $239.90 |
| Purchase #4 | $104.28 | 11.223% | $115.9833 | $115.98 | $116.00 | $116.00 |
| Purchase #5 | $122.77 | 7.319% | $131.7555 | $131.76 | $131.75 | $131.80 |
| Purchase #6 | $105.29 | 13.236% | $119.2262 | $119.23 | $119.25 | $119.20 |
| Purchase #7 | $90.89 | 6.349% | $96.6606 | $96.66 | $96.65 | $96.70 |
| 7 purchase totals = | $936.15 | $1,013.2495 | $1,013.26 | $1,013.25 | $1,013.30 | |