| 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 | $195.37 | 5.417% | $205.9532 | $205.95 | $205.95 | $206.00 |
| Purchase #2 | $49.28 | 5.535% | $52.0076 | $52.01 | $52.00 | $52.00 |
| Purchase #3 | $232.82 | 3.399% | $240.7336 | $240.73 | $240.75 | $240.70 |
| Purchase #4 | $149.45 | 5.649% | $157.8924 | $157.89 | $157.90 | $157.90 |
| Purchase #5 | $122.44 | 5.310% | $128.9416 | $128.94 | $128.95 | $128.90 |
| Purchase #6 | $113.27 | 6.218% | $120.3131 | $120.31 | $120.30 | $120.30 |
| Purchase #7 | $64.73 | 8.595% | $70.2935 | $70.29 | $70.30 | $70.30 |
| 7 purchase totals = | $927.36 | $976.1350 | $976.12 | $976.15 | $976.10 | |