| 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 | $95.98 | 5.122% | $100.8961 | $100.90 | $100.90 | $100.90 |
| Purchase #2 | $246.42 | 6.610% | $262.7084 | $262.71 | $262.70 | $262.70 |
| Purchase #3 | $70.63 | 8.607% | $76.7091 | $76.71 | $76.70 | $76.70 |
| Purchase #4 | $194.66 | 5.184% | $204.7512 | $204.75 | $204.75 | $204.80 |
| Purchase #5 | $33.34 | 3.214% | $34.4115 | $34.41 | $34.40 | $34.40 |
| Purchase #6 | $115.57 | 9.745% | $126.8323 | $126.83 | $126.85 | $126.80 |
| Purchase #7 | $229.96 | 5.758% | $243.2011 | $243.20 | $243.20 | $243.20 |
| 7 purchase totals = | $986.56 | $1,049.5097 | $1,049.51 | $1,049.50 | $1,049.50 | |