| 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 | $45.25 | 11.565% | $50.4832 | $50.48 | $50.50 | $50.50 |
| Purchase #2 | $119.96 | 10.598% | $132.6734 | $132.67 | $132.65 | $132.70 |
| Purchase #3 | $157.67 | 10.745% | $174.6116 | $174.61 | $174.60 | $174.60 |
| Purchase #4 | $64.96 | 12.162% | $72.8604 | $72.86 | $72.85 | $72.90 |
| Purchase #5 | $181.95 | 10.548% | $201.1421 | $201.14 | $201.15 | $201.10 |
| Purchase #6 | $203.75 | 11.287% | $226.7473 | $226.75 | $226.75 | $226.70 |
| Purchase #7 | $201.84 | 6.738% | $215.44 | $215.44 | $215.45 | $215.40 |
| 7 purchase totals = | $975.38 | $1,073.9580 | $1,073.95 | $1,073.95 | $1,073.90 | |