| 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 | $96.25 | 11.806% | $107.6133 | $107.61 | $107.60 | $107.60 |
| Purchase #2 | $130.26 | 12.506% | $146.5503 | $146.55 | $146.55 | $146.60 |
| Purchase #3 | $230.62 | 6.145% | $244.7916 | $244.79 | $244.80 | $244.80 |
| Purchase #4 | $218.37 | 6.242% | $232.0007 | $232.00 | $232.00 | $232.00 |
| Purchase #5 | $27.85 | 7.712% | $29.9978 | $30.00 | $30.00 | $30.00 |
| Purchase #6 | $18.97 | 3.603% | $19.6535 | $19.65 | $19.65 | $19.70 |
| Purchase #7 | $35.47 | 6.125% | $37.6425 | $37.64 | $37.65 | $37.60 |
| 7 purchase totals = | $757.79 | $818.2497 | $818.24 | $818.25 | $818.30 | |