| 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 | $61.77 | 5.407% | $65.1099 | $65.11 | $65.10 | $65.10 |
| Purchase #2 | $187.27 | 12.496% | $210.6713 | $210.67 | $210.65 | $210.70 |
| Purchase #3 | $138.93 | 5.633% | $146.7559 | $146.76 | $146.75 | $146.80 |
| Purchase #4 | $34.80 | 4.194% | $36.2595 | $36.26 | $36.25 | $36.30 |
| Purchase #5 | $239.95 | 6.522% | $255.5995 | $255.60 | $255.60 | $255.60 |
| Purchase #6 | $59.98 | 9.537% | $65.7003 | $65.70 | $65.70 | $65.70 |
| Purchase #7 | $138.77 | 13.283% | $157.2028 | $157.20 | $157.20 | $157.20 |
| 7 purchase totals = | $861.47 | $937.2992 | $937.30 | $937.25 | $937.40 | |