| 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 | $158.67 | 10.712% | $175.6667 | $175.67 | $175.65 | $175.70 |
| Purchase #2 | $61.93 | 3.445% | $64.0635 | $64.06 | $64.05 | $64.10 |
| Purchase #3 | $162.94 | 7.156% | $174.6 | $174.60 | $174.60 | $174.60 |
| Purchase #4 | $98.42 | 11.215% | $109.4578 | $109.46 | $109.45 | $109.50 |
| Purchase #5 | $22.73 | 11.784% | $25.4085 | $25.41 | $25.40 | $25.40 |
| Purchase #6 | $111.71 | 9.818% | $122.6777 | $122.68 | $122.70 | $122.70 |
| Purchase #7 | $19.81 | 6.173% | $21.0329 | $21.03 | $21.05 | $21.00 |
| 7 purchase totals = | $636.21 | $692.9071 | $692.91 | $692.90 | $693.00 | |