| 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 | $187.60 | 8.358% | $203.2796 | $203.28 | $203.30 | $203.30 |
| Purchase #2 | $164.25 | 3.254% | $169.5947 | $169.59 | $169.60 | $169.60 |
| Purchase #3 | $164.40 | 5.683% | $173.7429 | $173.74 | $173.75 | $173.70 |
| Purchase #4 | $238.26 | 4.253% | $248.3932 | $248.39 | $248.40 | $248.40 |
| Purchase #5 | $98.92 | 8.199% | $107.0305 | $107.03 | $107.05 | $107.00 |
| Purchase #6 | $178.59 | 7.119% | $191.3038 | $191.30 | $191.30 | $191.30 |
| Purchase #7 | $108.48 | 13.742% | $123.3873 | $123.39 | $123.40 | $123.40 |
| 7 purchase totals = | $1,140.50 | $1,216.7320 | $1,216.72 | $1,216.80 | $1,216.70 | |