| 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 | $37.53 | 13.744% | $42.6881 | $42.69 | $42.70 | $42.70 |
| Purchase #2 | $111.82 | 3.441% | $115.6677 | $115.67 | $115.65 | $115.70 |
| Purchase #3 | $238.93 | 9.508% | $261.6475 | $261.65 | $261.65 | $261.60 |
| Purchase #4 | $26.62 | 4.250% | $27.7514 | $27.75 | $27.75 | $27.80 |
| Purchase #5 | $38.81 | 7.824% | $41.8465 | $41.85 | $41.85 | $41.80 |
| Purchase #6 | $249.71 | 6.125% | $265.0047 | $265.00 | $265.00 | $265.00 |
| Purchase #7 | $57.37 | 4.766% | $60.1043 | $60.10 | $60.10 | $60.10 |
| 7 purchase totals = | $760.79 | $814.7102 | $814.71 | $814.70 | $814.70 | |