| 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 | $217.57 | 12.643% | $245.0774 | $245.08 | $245.10 | $245.10 |
| Purchase #2 | $162.90 | 12.317% | $182.9644 | $182.96 | $182.95 | $183.00 |
| Purchase #3 | $153.51 | 12.598% | $172.8492 | $172.85 | $172.85 | $172.80 |
| Purchase #4 | $101.75 | 7.190% | $109.0658 | $109.07 | $109.05 | $109.10 |
| Purchase #5 | $95.49 | 13.596% | $108.4728 | $108.47 | $108.45 | $108.50 |
| Purchase #6 | $151.30 | 11.759% | $169.0914 | $169.09 | $169.10 | $169.10 |
| Purchase #7 | $192.80 | 5.201% | $202.8275 | $202.83 | $202.85 | $202.80 |
| 7 purchase totals = | $1,075.32 | $1,190.3485 | $1,190.35 | $1,190.35 | $1,190.40 | |