| 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 | $86.25 | 11.324% | $96.017 | $96.02 | $96.00 | $96.00 |
| Purchase #2 | $109.92 | 6.174% | $116.7065 | $116.71 | $116.70 | $116.70 |
| Purchase #3 | $223.70 | 11.104% | $248.5396 | $248.54 | $248.55 | $248.50 |
| Purchase #4 | $118.62 | 12.562% | $133.521 | $133.52 | $133.50 | $133.50 |
| Purchase #5 | $69.59 | 13.523% | $79.0007 | $79.00 | $79.00 | $79.00 |
| Purchase #6 | $31.66 | 4.640% | $33.129 | $33.13 | $33.15 | $33.10 |
| Purchase #7 | $180.79 | 4.865% | $189.5854 | $189.59 | $189.60 | $189.60 |
| 7 purchase totals = | $820.53 | $896.4992 | $896.51 | $896.50 | $896.40 | |