| 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 | $74.63 | 9.821% | $81.9594 | $81.96 | $81.95 | $82.00 |
| Purchase #2 | $244.98 | 8.605% | $266.0605 | $266.06 | $266.05 | $266.10 |
| Purchase #3 | $231.57 | 13.382% | $262.5587 | $262.56 | $262.55 | $262.60 |
| Purchase #4 | $62.86 | 9.789% | $69.0134 | $69.01 | $69.00 | $69.00 |
| Purchase #5 | $82.85 | 8.173% | $89.6213 | $89.62 | $89.60 | $89.60 |
| Purchase #6 | $229.63 | 4.834% | $240.7303 | $240.73 | $240.75 | $240.70 |
| Purchase #7 | $48.29 | 12.480% | $54.3166 | $54.32 | $54.30 | $54.30 |
| 7 purchase totals = | $974.81 | $1,064.2602 | $1,064.26 | $1,064.20 | $1,064.30 | |