| 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 | $217.36 | 3.737% | $225.4827 | $225.48 | $225.50 | $225.50 |
| Purchase #2 | $40.43 | 5.245% | $42.5506 | $42.55 | $42.55 | $42.60 |
| Purchase #3 | $74.29 | 3.586% | $76.954 | $76.95 | $76.95 | $77.00 |
| Purchase #4 | $213.54 | 8.803% | $232.3379 | $232.34 | $232.35 | $232.30 |
| Purchase #5 | $203.25 | 10.645% | $224.886 | $224.89 | $224.90 | $224.90 |
| Purchase #6 | $214.55 | 13.294% | $243.0723 | $243.07 | $243.05 | $243.10 |
| Purchase #7 | $152.88 | 6.395% | $162.6567 | $162.66 | $162.65 | $162.70 |
| 7 purchase totals = | $1,116.30 | $1,207.9402 | $1,207.94 | $1,207.95 | $1,208.10 | |