| 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 | $87.64 | 10.239% | $96.6135 | $96.61 | $96.60 | $96.60 |
| Purchase #2 | $131.97 | 9.139% | $144.0307 | $144.03 | $144.05 | $144.00 |
| Purchase #3 | $159.93 | 9.619% | $175.3137 | $175.31 | $175.30 | $175.30 |
| Purchase #4 | $212.78 | 10.768% | $235.6922 | $235.69 | $235.70 | $235.70 |
| Purchase #5 | $231.40 | 3.196% | $238.7955 | $238.80 | $238.80 | $238.80 |
| Purchase #6 | $207.82 | 6.276% | $220.8628 | $220.86 | $220.85 | $220.90 |
| Purchase #7 | $189.79 | 12.166% | $212.8799 | $212.88 | $212.90 | $212.90 |
| 7 purchase totals = | $1,221.33 | $1,324.1883 | $1,324.18 | $1,324.20 | $1,324.20 | |