| 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 | $66.51 | 6.757% | $71.0041 | $71.00 | $71.00 | $71.00 |
| Purchase #2 | $201.90 | 10.734% | $223.5719 | $223.57 | $223.55 | $223.60 |
| Purchase #3 | $240.44 | 10.753% | $266.2945 | $266.29 | $266.30 | $266.30 |
| Purchase #4 | $203.67 | 8.305% | $220.5848 | $220.58 | $220.60 | $220.60 |
| Purchase #5 | $68.64 | 3.874% | $71.2991 | $71.30 | $71.30 | $71.30 |
| Purchase #6 | $79.37 | 7.390% | $85.2354 | $85.24 | $85.25 | $85.20 |
| Purchase #7 | $16.67 | 10.206% | $18.3713 | $18.37 | $18.35 | $18.40 |
| 7 purchase totals = | $877.20 | $956.3611 | $956.35 | $956.35 | $956.40 | |