| 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 | $194.90 | 5.818% | $206.2393 | $206.24 | $206.25 | $206.20 |
| Purchase #2 | $88.73 | 8.371% | $96.1576 | $96.16 | $96.15 | $96.20 |
| Purchase #3 | $44.88 | 5.739% | $47.4557 | $47.46 | $47.45 | $47.50 |
| Purchase #4 | $106.62 | 3.128% | $109.9551 | $109.96 | $109.95 | $110.00 |
| Purchase #5 | $196.59 | 13.849% | $223.8157 | $223.82 | $223.80 | $223.80 |
| Purchase #6 | $192.95 | 9.451% | $211.1857 | $211.19 | $211.20 | $211.20 |
| Purchase #7 | $159.79 | 9.251% | $174.5722 | $174.57 | $174.55 | $174.60 |
| 7 purchase totals = | $984.46 | $1,069.3813 | $1,069.40 | $1,069.35 | $1,069.50 | |