| 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 | $224.82 | 13.298% | $254.7166 | $254.72 | $254.70 | $254.70 |
| Purchase #2 | $117.28 | 4.868% | $122.9892 | $122.99 | $123.00 | $123.00 |
| Purchase #3 | $53.83 | 13.278% | $60.9775 | $60.98 | $61.00 | $61.00 |
| Purchase #4 | $193.89 | 10.403% | $214.0604 | $214.06 | $214.05 | $214.10 |
| Purchase #5 | $116.92 | 6.774% | $124.8402 | $124.84 | $124.85 | $124.80 |
| Purchase #6 | $134.34 | 13.246% | $152.1347 | $152.13 | $152.15 | $152.10 |
| Purchase #7 | $136.41 | 10.412% | $150.613 | $150.61 | $150.60 | $150.60 |
| 7 purchase totals = | $977.49 | $1,080.3316 | $1,080.33 | $1,080.35 | $1,080.30 | |