| 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 | $90.47 | 9.573% | $99.1307 | $99.13 | $99.15 | $99.10 |
| Purchase #2 | $115.28 | 13.773% | $131.1575 | $131.16 | $131.15 | $131.20 |
| Purchase #3 | $63.72 | 7.800% | $68.6902 | $68.69 | $68.70 | $68.70 |
| Purchase #4 | $69.79 | 4.640% | $73.0283 | $73.03 | $73.05 | $73.00 |
| Purchase #5 | $247.89 | 8.631% | $269.2854 | $269.29 | $269.30 | $269.30 |
| Purchase #6 | $88.76 | 4.321% | $92.5953 | $92.60 | $92.60 | $92.60 |
| Purchase #7 | $157.27 | 7.548% | $169.1407 | $169.14 | $169.15 | $169.10 |
| 7 purchase totals = | $833.18 | $903.0281 | $903.04 | $903.10 | $903.00 | |