| 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 | $194.41 | 8.636% | $211.1992 | $211.20 | $211.20 | $211.20 |
| Purchase #2 | $169.80 | 3.853% | $176.3424 | $176.34 | $176.35 | $176.30 |
| Purchase #3 | $154.40 | 10.155% | $170.0793 | $170.08 | $170.10 | $170.10 |
| Purchase #4 | $123.70 | 5.721% | $130.7769 | $130.78 | $130.80 | $130.80 |
| Purchase #5 | $74.84 | 11.738% | $83.6247 | $83.62 | $83.60 | $83.60 |
| Purchase #6 | $102.94 | 10.337% | $113.5809 | $113.58 | $113.60 | $113.60 |
| Purchase #7 | $170.68 | 8.769% | $185.6469 | $185.65 | $185.65 | $185.60 |
| 7 purchase totals = | $990.77 | $1,071.2503 | $1,071.25 | $1,071.30 | $1,071.20 | |