| 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 | $173.26 | 13.358% | $196.4041 | $196.40 | $196.40 | $196.40 |
| Purchase #2 | $22.44 | 8.573% | $24.3638 | $24.36 | $24.35 | $24.40 |
| Purchase #3 | $96.73 | 12.667% | $108.9828 | $108.98 | $109.00 | $109.00 |
| Purchase #4 | $168.84 | 6.712% | $180.1725 | $180.17 | $180.15 | $180.20 |
| Purchase #5 | $237.52 | 11.480% | $264.7873 | $264.79 | $264.80 | $264.80 |
| Purchase #6 | $199.92 | 9.803% | $219.5182 | $219.52 | $219.50 | $219.50 |
| Purchase #7 | $69.71 | 5.398% | $73.4729 | $73.47 | $73.45 | $73.50 |
| 7 purchase totals = | $968.42 | $1,067.7016 | $1,067.69 | $1,067.65 | $1,067.80 | |