| 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 | $225.28 | 3.791% | $233.8204 | $233.82 | $233.80 | $233.80 |
| Purchase #2 | $150.25 | 4.635% | $157.2141 | $157.21 | $157.20 | $157.20 |
| Purchase #3 | $165.85 | 6.376% | $176.4246 | $176.42 | $176.40 | $176.40 |
| Purchase #4 | $149.57 | 4.308% | $156.0135 | $156.01 | $156.00 | $156.00 |
| Purchase #5 | $228.77 | 10.666% | $253.1706 | $253.17 | $253.15 | $253.20 |
| Purchase #6 | $189.81 | 5.867% | $200.9462 | $200.95 | $200.95 | $200.90 |
| Purchase #7 | $64.76 | 9.607% | $70.9815 | $70.98 | $71.00 | $71.00 |
| 7 purchase totals = | $1,174.29 | $1,248.5709 | $1,248.56 | $1,248.50 | $1,248.50 | |