| 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 | $58.81 | 7.642% | $63.3043 | $63.30 | $63.30 | $63.30 |
| Purchase #2 | $146.34 | 10.423% | $161.593 | $161.59 | $161.60 | $161.60 |
| Purchase #3 | $58.82 | 8.628% | $63.895 | $63.90 | $63.90 | $63.90 |
| Purchase #4 | $103.68 | 13.626% | $117.8074 | $117.81 | $117.80 | $117.80 |
| Purchase #5 | $113.72 | 12.855% | $128.3387 | $128.34 | $128.35 | $128.30 |
| Purchase #6 | $239.32 | 11.550% | $266.9615 | $266.96 | $266.95 | $267.00 |
| Purchase #7 | $31.83 | 8.826% | $34.6393 | $34.64 | $34.65 | $34.60 |
| 7 purchase totals = | $752.52 | $836.5392 | $836.54 | $836.55 | $836.50 | |