| 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 | $128.55 | 5.135% | $135.151 | $135.15 | $135.15 | $135.20 |
| Purchase #2 | $182.70 | 12.217% | $205.0205 | $205.02 | $205.00 | $205.00 |
| Purchase #3 | $213.81 | 4.282% | $222.9653 | $222.97 | $222.95 | $223.00 |
| Purchase #4 | $67.99 | 5.298% | $71.5921 | $71.59 | $71.60 | $71.60 |
| Purchase #5 | $91.77 | 4.826% | $96.1988 | $96.20 | $96.20 | $96.20 |
| Purchase #6 | $61.94 | 6.285% | $65.8329 | $65.83 | $65.85 | $65.80 |
| Purchase #7 | $250.61 | 3.651% | $259.7598 | $259.76 | $259.75 | $259.80 |
| 7 purchase totals = | $997.37 | $1,056.5204 | $1,056.52 | $1,056.50 | $1,056.60 | |