| 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 | $214.35 | 10.558% | $236.9811 | $236.98 | $237.00 | $237.00 |
| Purchase #2 | $84.51 | 13.452% | $95.8783 | $95.88 | $95.90 | $95.90 |
| Purchase #3 | $40.40 | 7.227% | $43.3197 | $43.32 | $43.30 | $43.30 |
| Purchase #4 | $183.37 | 6.761% | $195.7676 | $195.77 | $195.75 | $195.80 |
| Purchase #5 | $56.87 | 8.305% | $61.5931 | $61.59 | $61.60 | $61.60 |
| Purchase #6 | $105.53 | 13.600% | $119.8821 | $119.88 | $119.90 | $119.90 |
| Purchase #7 | $103.61 | 11.829% | $115.866 | $115.87 | $115.85 | $115.90 |
| 7 purchase totals = | $788.64 | $869.2879 | $869.29 | $869.30 | $869.40 | |