| 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 | $195.73 | 7.602% | $210.6094 | $210.61 | $210.60 | $210.60 |
| Purchase #2 | $90.61 | 3.141% | $93.4561 | $93.46 | $93.45 | $93.50 |
| Purchase #3 | $237.84 | 9.670% | $260.8391 | $260.84 | $260.85 | $260.80 |
| Purchase #4 | $92.92 | 9.704% | $101.937 | $101.94 | $101.95 | $101.90 |
| Purchase #5 | $228.56 | 6.390% | $243.165 | $243.17 | $243.15 | $243.20 |
| Purchase #6 | $131.71 | 5.246% | $138.6195 | $138.62 | $138.60 | $138.60 |
| Purchase #7 | $91.25 | 5.599% | $96.3591 | $96.36 | $96.35 | $96.40 |
| 7 purchase totals = | $1,068.62 | $1,144.9852 | $1,145.00 | $1,144.95 | $1,145.00 | |