| 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 | $56.28 | 13.169% | $63.6915 | $63.69 | $63.70 | $63.70 |
| Purchase #2 | $169.73 | 7.454% | $182.3817 | $182.38 | $182.40 | $182.40 |
| Purchase #3 | $155.46 | 13.281% | $176.1066 | $176.11 | $176.10 | $176.10 |
| Purchase #4 | $248.63 | 5.724% | $262.8616 | $262.86 | $262.85 | $262.90 |
| Purchase #5 | $205.39 | 12.817% | $231.7148 | $231.71 | $231.70 | $231.70 |
| Purchase #6 | $210.38 | 4.276% | $219.3758 | $219.38 | $219.40 | $219.40 |
| Purchase #7 | $167.35 | 3.254% | $172.7956 | $172.80 | $172.80 | $172.80 |
| 7 purchase totals = | $1,213.22 | $1,308.9276 | $1,308.93 | $1,308.95 | $1,309.00 | |