| 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 | $119.43 | 6.240% | $126.8824 | $126.88 | $126.90 | $126.90 |
| Purchase #2 | $90.38 | 12.340% | $101.5329 | $101.53 | $101.55 | $101.50 |
| Purchase #3 | $246.75 | 11.437% | $274.9708 | $274.97 | $274.95 | $275.00 |
| Purchase #4 | $109.48 | 6.186% | $116.2524 | $116.25 | $116.25 | $116.30 |
| Purchase #5 | $68.70 | 7.702% | $73.9913 | $73.99 | $74.00 | $74.00 |
| Purchase #6 | $197.33 | 13.315% | $223.6045 | $223.60 | $223.60 | $223.60 |
| Purchase #7 | $100.52 | 4.857% | $105.4023 | $105.40 | $105.40 | $105.40 |
| 7 purchase totals = | $932.59 | $1,022.6366 | $1,022.62 | $1,022.65 | $1,022.70 | |