| 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 | $75.87 | 12.443% | $85.3105 | $85.31 | $85.30 | $85.30 |
| Purchase #2 | $91.74 | 12.198% | $102.9304 | $102.93 | $102.95 | $102.90 |
| Purchase #3 | $56.70 | 12.870% | $63.9973 | $64.00 | $64.00 | $64.00 |
| Purchase #4 | $222.41 | 9.698% | $243.9793 | $243.98 | $244.00 | $244.00 |
| Purchase #5 | $205.48 | 7.511% | $220.9136 | $220.91 | $220.90 | $220.90 |
| Purchase #6 | $120.72 | 13.562% | $137.092 | $137.09 | $137.10 | $137.10 |
| Purchase #7 | $131.65 | 4.613% | $137.723 | $137.72 | $137.70 | $137.70 |
| 7 purchase totals = | $904.57 | $991.9461 | $991.94 | $991.95 | $991.90 | |