| 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 | $43.62 | 7.238% | $46.7772 | $46.78 | $46.80 | $46.80 |
| Purchase #2 | $194.55 | 10.827% | $215.6139 | $215.61 | $215.60 | $215.60 |
| Purchase #3 | $86.96 | 7.758% | $93.7064 | $93.71 | $93.70 | $93.70 |
| Purchase #4 | $61.37 | 10.606% | $67.8789 | $67.88 | $67.90 | $67.90 |
| Purchase #5 | $220.53 | 10.658% | $244.0341 | $244.03 | $244.05 | $244.00 |
| Purchase #6 | $195.63 | 10.212% | $215.6077 | $215.61 | $215.60 | $215.60 |
| Purchase #7 | $124.59 | 4.827% | $130.604 | $130.60 | $130.60 | $130.60 |
| 7 purchase totals = | $927.25 | $1,014.2222 | $1,014.22 | $1,014.25 | $1,014.20 | |