| 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 | $53.69 | 6.267% | $57.0548 | $57.05 | $57.05 | $57.10 |
| Purchase #2 | $249.44 | 5.547% | $263.2764 | $263.28 | $263.30 | $263.30 |
| Purchase #3 | $24.64 | 13.563% | $27.9819 | $27.98 | $28.00 | $28.00 |
| Purchase #4 | $103.67 | 12.407% | $116.5323 | $116.53 | $116.55 | $116.50 |
| Purchase #5 | $153.83 | 3.747% | $159.594 | $159.59 | $159.60 | $159.60 |
| Purchase #6 | $10.58 | 8.574% | $11.4871 | $11.49 | $11.50 | $11.50 |
| Purchase #7 | $132.35 | 8.609% | $143.744 | $143.74 | $143.75 | $143.70 |
| 7 purchase totals = | $728.20 | $779.6705 | $779.66 | $779.75 | $779.70 | |