| 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 | $181.48 | 12.124% | $203.4826 | $203.48 | $203.50 | $203.50 |
| Purchase #2 | $17.61 | 6.646% | $18.7804 | $18.78 | $18.80 | $18.80 |
| Purchase #3 | $48.65 | 4.420% | $50.8003 | $50.80 | $50.80 | $50.80 |
| Purchase #4 | $26.92 | 9.749% | $29.5444 | $29.54 | $29.55 | $29.50 |
| Purchase #5 | $117.52 | 4.542% | $122.8578 | $122.86 | $122.85 | $122.90 |
| Purchase #6 | $221.98 | 3.135% | $228.9391 | $228.94 | $228.95 | $228.90 |
| Purchase #7 | $240.91 | 5.617% | $254.4419 | $254.44 | $254.45 | $254.40 |
| 7 purchase totals = | $855.07 | $908.8465 | $908.84 | $908.90 | $908.80 | |