| 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 | $71.55 | 7.531% | $76.9384 | $76.94 | $76.95 | $76.90 |
| Purchase #2 | $61.73 | 12.227% | $69.2777 | $69.28 | $69.30 | $69.30 |
| Purchase #3 | $137.37 | 10.206% | $151.39 | $151.39 | $151.40 | $151.40 |
| Purchase #4 | $33.58 | 6.823% | $35.8712 | $35.87 | $35.85 | $35.90 |
| Purchase #5 | $36.95 | 5.579% | $39.0114 | $39.01 | $39.00 | $39.00 |
| Purchase #6 | $163.63 | 10.535% | $180.8684 | $180.87 | $180.85 | $180.90 |
| Purchase #7 | $198.71 | 10.475% | $219.5249 | $219.52 | $219.50 | $219.50 |
| 7 purchase totals = | $703.52 | $772.8820 | $772.88 | $772.85 | $772.90 | |