| 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 | $203.25 | 4.267% | $211.9227 | $211.92 | $211.90 | $211.90 |
| Purchase #2 | $134.81 | 6.411% | $143.4527 | $143.45 | $143.45 | $143.50 |
| Purchase #3 | $157.65 | 7.578% | $169.5967 | $169.60 | $169.60 | $169.60 |
| Purchase #4 | $108.37 | 13.113% | $122.5806 | $122.58 | $122.60 | $122.60 |
| Purchase #5 | $102.88 | 8.174% | $111.2894 | $111.29 | $111.30 | $111.30 |
| Purchase #6 | $206.59 | 12.412% | $232.232 | $232.23 | $232.25 | $232.20 |
| Purchase #7 | $63.78 | 11.761% | $71.2812 | $71.28 | $71.30 | $71.30 |
| 7 purchase totals = | $977.33 | $1,062.3553 | $1,062.35 | $1,062.40 | $1,062.40 | |