| 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 | $43.93 | 10.711% | $48.6353 | $48.64 | $48.65 | $48.60 |
| Purchase #2 | $60.41 | 6.360% | $64.2521 | $64.25 | $64.25 | $64.30 |
| Purchase #3 | $73.28 | 6.102% | $77.7515 | $77.75 | $77.75 | $77.80 |
| Purchase #4 | $189.72 | 13.802% | $215.9052 | $215.91 | $215.90 | $215.90 |
| Purchase #5 | $45.47 | 11.293% | $50.6049 | $50.60 | $50.60 | $50.60 |
| Purchase #6 | $5.34 | 11.452% | $5.9515 | $5.95 | $5.95 | $6.00 |
| Purchase #7 | $135.33 | 7.676% | $145.7179 | $145.72 | $145.70 | $145.70 |
| 7 purchase totals = | $553.48 | $608.8184 | $608.82 | $608.80 | $608.90 | |