| 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 | $191.93 | 12.734% | $216.3704 | $216.37 | $216.35 | $216.40 |
| Purchase #2 | $164.26 | 10.611% | $181.6896 | $181.69 | $181.70 | $181.70 |
| Purchase #3 | $168.33 | 9.218% | $183.8467 | $183.85 | $183.85 | $183.80 |
| Purchase #4 | $153.88 | 10.147% | $169.4942 | $169.49 | $169.50 | $169.50 |
| Purchase #5 | $123.95 | 12.575% | $139.5367 | $139.54 | $139.55 | $139.50 |
| Purchase #6 | $243.35 | 6.269% | $258.6056 | $258.61 | $258.60 | $258.60 |
| Purchase #7 | $248.48 | 5.767% | $262.8098 | $262.81 | $262.80 | $262.80 |
| 7 purchase totals = | $1,294.18 | $1,412.3530 | $1,412.36 | $1,412.35 | $1,412.30 | |