| 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 | $44.95 | 13.667% | $51.0933 | $51.09 | $51.10 | $51.10 |
| Purchase #2 | $102.96 | 7.565% | $110.7489 | $110.75 | $110.75 | $110.70 |
| Purchase #3 | $79.99 | 11.658% | $89.3152 | $89.32 | $89.30 | $89.30 |
| Purchase #4 | $21.96 | 9.179% | $23.9757 | $23.98 | $24.00 | $24.00 |
| Purchase #5 | $241.92 | 10.106% | $266.3684 | $266.37 | $266.35 | $266.40 |
| Purchase #6 | $95.40 | 7.559% | $102.6113 | $102.61 | $102.60 | $102.60 |
| Purchase #7 | $221.55 | 4.632% | $231.8122 | $231.81 | $231.80 | $231.80 |
| 7 purchase totals = | $808.73 | $875.9250 | $875.93 | $875.90 | $875.90 | |