| 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 | $190.50 | 8.298% | $206.3077 | $206.31 | $206.30 | $206.30 |
| Purchase #2 | $86.68 | 11.152% | $96.3466 | $96.35 | $96.35 | $96.30 |
| Purchase #3 | $116.73 | 7.273% | $125.2198 | $125.22 | $125.20 | $125.20 |
| Purchase #4 | $39.49 | 4.137% | $41.1237 | $41.12 | $41.10 | $41.10 |
| Purchase #5 | $162.77 | 6.769% | $173.7879 | $173.79 | $173.80 | $173.80 |
| Purchase #6 | $103.36 | 5.457% | $109.0004 | $109.00 | $109.00 | $109.00 |
| Purchase #7 | $42.48 | 3.716% | $44.0586 | $44.06 | $44.05 | $44.10 |
| 7 purchase totals = | $742.01 | $795.8447 | $795.85 | $795.80 | $795.80 | |