| 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 | $66.81 | 4.507% | $69.8211 | $69.82 | $69.80 | $69.80 |
| Purchase #2 | $54.34 | 10.764% | $60.1892 | $60.19 | $60.20 | $60.20 |
| Purchase #3 | $38.45 | 8.175% | $41.5933 | $41.59 | $41.60 | $41.60 |
| Purchase #4 | $106.81 | 6.376% | $113.6202 | $113.62 | $113.60 | $113.60 |
| Purchase #5 | $214.44 | 3.487% | $221.9175 | $221.92 | $221.90 | $221.90 |
| Purchase #6 | $83.34 | 13.408% | $94.5142 | $94.51 | $94.50 | $94.50 |
| Purchase #7 | $96.45 | 7.529% | $103.7117 | $103.71 | $103.70 | $103.70 |
| 7 purchase totals = | $660.64 | $705.3672 | $705.36 | $705.30 | $705.30 | |