| 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 | $226.56 | 9.390% | $247.834 | $247.83 | $247.85 | $247.80 |
| Purchase #2 | $244.47 | 12.460% | $274.931 | $274.93 | $274.95 | $274.90 |
| Purchase #3 | $248.37 | 4.423% | $259.3554 | $259.36 | $259.35 | $259.40 |
| Purchase #4 | $179.48 | 4.837% | $188.1614 | $188.16 | $188.15 | $188.20 |
| Purchase #5 | $39.64 | 11.273% | $44.1086 | $44.11 | $44.10 | $44.10 |
| Purchase #6 | $134.75 | 11.868% | $150.7421 | $150.74 | $150.75 | $150.70 |
| Purchase #7 | $105.80 | 5.613% | $111.7386 | $111.74 | $111.75 | $111.70 |
| 7 purchase totals = | $1,179.07 | $1,276.8711 | $1,276.87 | $1,276.90 | $1,276.80 | |