| 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 | $61.40 | 12.211% | $68.8976 | $68.90 | $68.90 | $68.90 |
| Purchase #2 | $165.91 | 7.719% | $178.7166 | $178.72 | $178.70 | $178.70 |
| Purchase #3 | $91.86 | 10.755% | $101.7395 | $101.74 | $101.75 | $101.70 |
| Purchase #4 | $198.30 | 13.478% | $225.0269 | $225.03 | $225.05 | $225.00 |
| Purchase #5 | $192.88 | 7.127% | $206.6266 | $206.63 | $206.65 | $206.60 |
| Purchase #6 | $168.90 | 8.586% | $183.4018 | $183.40 | $183.40 | $183.40 |
| Purchase #7 | $237.52 | 7.689% | $255.7829 | $255.78 | $255.80 | $255.80 |
| 7 purchase totals = | $1,116.77 | $1,220.1919 | $1,220.20 | $1,220.25 | $1,220.10 | |