| 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 | $230.56 | 7.253% | $247.2825 | $247.28 | $247.30 | $247.30 |
| Purchase #2 | $157.81 | 7.285% | $169.3065 | $169.31 | $169.30 | $169.30 |
| Purchase #3 | $194.73 | 3.752% | $202.0363 | $202.04 | $202.05 | $202.00 |
| Purchase #4 | $248.55 | 11.286% | $276.6014 | $276.60 | $276.60 | $276.60 |
| Purchase #5 | $139.90 | 5.644% | $147.796 | $147.80 | $147.80 | $147.80 |
| Purchase #6 | $109.27 | 12.191% | $122.5911 | $122.59 | $122.60 | $122.60 |
| Purchase #7 | $187.91 | 4.297% | $195.9845 | $195.98 | $196.00 | $196.00 |
| 7 purchase totals = | $1,268.73 | $1,361.5983 | $1,361.60 | $1,361.65 | $1,361.60 | |