| 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 | $160.46 | 10.683% | $177.6019 | $177.60 | $177.60 | $177.60 |
| Purchase #2 | $181.47 | 8.778% | $197.3994 | $197.40 | $197.40 | $197.40 |
| Purchase #3 | $21.99 | 5.753% | $23.2551 | $23.26 | $23.25 | $23.30 |
| Purchase #4 | $98.37 | 4.543% | $102.8389 | $102.84 | $102.85 | $102.80 |
| Purchase #5 | $248.86 | 11.178% | $276.6776 | $276.68 | $276.70 | $276.70 |
| Purchase #6 | $172.85 | 10.131% | $190.3614 | $190.36 | $190.35 | $190.40 |
| Purchase #7 | $171.37 | 6.299% | $182.1646 | $182.16 | $182.15 | $182.20 |
| 7 purchase totals = | $1,055.37 | $1,150.2989 | $1,150.30 | $1,150.30 | $1,150.40 | |