| 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 | $92.80 | 3.697% | $96.2308 | $96.23 | $96.25 | $96.20 |
| Purchase #2 | $54.70 | 3.487% | $56.6074 | $56.61 | $56.60 | $56.60 |
| Purchase #3 | $28.44 | 5.510% | $30.007 | $30.01 | $30.00 | $30.00 |
| Purchase #4 | $195.84 | 4.183% | $204.032 | $204.03 | $204.05 | $204.00 |
| Purchase #5 | $94.46 | 13.448% | $107.163 | $107.16 | $107.15 | $107.20 |
| Purchase #6 | $122.97 | 13.453% | $139.5132 | $139.51 | $139.50 | $139.50 |
| Purchase #7 | $50.64 | 7.666% | $54.5221 | $54.52 | $54.50 | $54.50 |
| 7 purchase totals = | $639.85 | $688.0755 | $688.07 | $688.05 | $688.00 | |