| 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 | $218.27 | 9.626% | $239.2807 | $239.28 | $239.30 | $239.30 |
| Purchase #2 | $87.59 | 9.277% | $95.7157 | $95.72 | $95.70 | $95.70 |
| Purchase #3 | $236.63 | 13.724% | $269.1051 | $269.11 | $269.10 | $269.10 |
| Purchase #4 | $156.65 | 8.506% | $169.9746 | $169.97 | $169.95 | $170.00 |
| Purchase #5 | $51.73 | 8.346% | $56.0474 | $56.05 | $56.05 | $56.00 |
| Purchase #6 | $116.38 | 3.635% | $120.6104 | $120.61 | $120.60 | $120.60 |
| Purchase #7 | $80.56 | 12.693% | $90.7855 | $90.79 | $90.80 | $90.80 |
| 7 purchase totals = | $947.81 | $1,041.5194 | $1,041.53 | $1,041.50 | $1,041.50 | |