| 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 | $66.86 | 4.145% | $69.6313 | $69.63 | $69.65 | $69.60 |
| Purchase #2 | $96.42 | 3.304% | $99.6057 | $99.61 | $99.60 | $99.60 |
| Purchase #3 | $160.75 | 4.273% | $167.6188 | $167.62 | $167.60 | $167.60 |
| Purchase #4 | $137.87 | 5.202% | $145.042 | $145.04 | $145.05 | $145.00 |
| Purchase #5 | $198.82 | 7.352% | $213.4372 | $213.44 | $213.45 | $213.40 |
| Purchase #6 | $23.96 | 4.392% | $25.0123 | $25.01 | $25.00 | $25.00 |
| Purchase #7 | $137.69 | 12.776% | $155.2813 | $155.28 | $155.30 | $155.30 |
| 7 purchase totals = | $822.37 | $875.6286 | $875.63 | $875.65 | $875.50 | |