| 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 | $171.99 | 12.116% | $192.8283 | $192.83 | $192.85 | $192.80 |
| Purchase #2 | $74.73 | 5.358% | $78.734 | $78.73 | $78.75 | $78.70 |
| Purchase #3 | $56.37 | 3.473% | $58.3277 | $58.33 | $58.35 | $58.30 |
| Purchase #4 | $244.29 | 12.374% | $274.5184 | $274.52 | $274.50 | $274.50 |
| Purchase #5 | $114.95 | 5.206% | $120.9343 | $120.93 | $120.95 | $120.90 |
| Purchase #6 | $96.80 | 13.348% | $109.7209 | $109.72 | $109.70 | $109.70 |
| Purchase #7 | $214.57 | 12.239% | $240.8312 | $240.83 | $240.85 | $240.80 |
| 7 purchase totals = | $973.70 | $1,075.8948 | $1,075.89 | $1,075.95 | $1,075.70 | |