| 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 | $239.53 | 10.616% | $264.9585 | $264.96 | $264.95 | $265.00 |
| Purchase #2 | $135.29 | 8.513% | $146.8072 | $146.81 | $146.80 | $146.80 |
| Purchase #3 | $27.98 | 12.271% | $31.4134 | $31.41 | $31.40 | $31.40 |
| Purchase #4 | $62.83 | 10.322% | $69.3153 | $69.32 | $69.30 | $69.30 |
| Purchase #5 | $102.67 | 7.682% | $110.5571 | $110.56 | $110.55 | $110.60 |
| Purchase #6 | $108.38 | 8.685% | $117.7928 | $117.79 | $117.80 | $117.80 |
| Purchase #7 | $237.45 | 11.636% | $265.0797 | $265.08 | $265.10 | $265.10 |
| 7 purchase totals = | $914.13 | $1,005.9240 | $1,005.93 | $1,005.90 | $1,006.00 | |