| 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 | $180.62 | 10.769% | $200.071 | $200.07 | $200.05 | $200.10 |
| Purchase #2 | $127.34 | 8.102% | $137.6571 | $137.66 | $137.65 | $137.70 |
| Purchase #3 | $65.35 | 8.242% | $70.7361 | $70.74 | $70.75 | $70.70 |
| Purchase #4 | $220.74 | 7.570% | $237.45 | $237.45 | $237.45 | $237.50 |
| Purchase #5 | $51.31 | 12.576% | $57.7627 | $57.76 | $57.75 | $57.80 |
| Purchase #6 | $87.95 | 12.755% | $99.168 | $99.17 | $99.15 | $99.20 |
| Purchase #7 | $213.60 | 3.838% | $221.798 | $221.80 | $221.80 | $221.80 |
| 7 purchase totals = | $946.91 | $1,024.6429 | $1,024.65 | $1,024.60 | $1,024.80 | |