| 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 | $60.64 | 6.679% | $64.6901 | $64.69 | $64.70 | $64.70 |
| Purchase #2 | $44.84 | 7.116% | $48.0308 | $48.03 | $48.05 | $48.00 |
| Purchase #3 | $166.84 | 12.562% | $187.7984 | $187.80 | $187.80 | $187.80 |
| Purchase #4 | $75.53 | 13.438% | $85.6797 | $85.68 | $85.70 | $85.70 |
| Purchase #5 | $173.59 | 11.791% | $194.058 | $194.06 | $194.05 | $194.10 |
| Purchase #6 | $131.44 | 3.212% | $135.6619 | $135.66 | $135.65 | $135.70 |
| Purchase #7 | $150.74 | 10.661% | $166.8104 | $166.81 | $166.80 | $166.80 |
| 7 purchase totals = | $803.62 | $882.7293 | $882.73 | $882.75 | $882.80 | |