| 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 | $168.28 | 7.477% | $180.8623 | $180.86 | $180.85 | $180.90 |
| Purchase #2 | $36.87 | 7.582% | $39.6655 | $39.67 | $39.65 | $39.70 |
| Purchase #3 | $223.62 | 10.259% | $246.5612 | $246.56 | $246.55 | $246.60 |
| Purchase #4 | $172.34 | 9.198% | $188.1918 | $188.19 | $188.20 | $188.20 |
| Purchase #5 | $148.93 | 3.155% | $153.6287 | $153.63 | $153.65 | $153.60 |
| Purchase #6 | $82.86 | 3.689% | $85.9167 | $85.92 | $85.90 | $85.90 |
| Purchase #7 | $136.67 | 3.345% | $141.2416 | $141.24 | $141.25 | $141.20 |
| 7 purchase totals = | $969.57 | $1,036.0678 | $1,036.07 | $1,036.05 | $1,036.10 | |