| 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 | $204.58 | 11.865% | $228.8534 | $228.85 | $228.85 | $228.90 |
| Purchase #2 | $221.58 | 4.244% | $230.9839 | $230.98 | $231.00 | $231.00 |
| Purchase #3 | $28.43 | 7.764% | $30.6373 | $30.64 | $30.65 | $30.60 |
| Purchase #4 | $243.47 | 6.635% | $259.6242 | $259.62 | $259.60 | $259.60 |
| Purchase #5 | $60.93 | 8.371% | $66.0305 | $66.03 | $66.05 | $66.00 |
| Purchase #6 | $150.84 | 6.555% | $160.7276 | $160.73 | $160.75 | $160.70 |
| Purchase #7 | $71.52 | 10.652% | $79.1383 | $79.14 | $79.15 | $79.10 |
| 7 purchase totals = | $981.35 | $1,055.9952 | $1,055.99 | $1,056.05 | $1,055.90 | |