| 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 | $183.35 | 11.768% | $204.9266 | $204.93 | $204.95 | $204.90 |
| Purchase #2 | $89.78 | 7.162% | $96.21 | $96.21 | $96.20 | $96.20 |
| Purchase #3 | $219.35 | 6.700% | $234.0465 | $234.05 | $234.05 | $234.00 |
| Purchase #4 | $173.77 | 12.379% | $195.281 | $195.28 | $195.30 | $195.30 |
| Purchase #5 | $107.84 | 7.644% | $116.0833 | $116.08 | $116.10 | $116.10 |
| Purchase #6 | $44.44 | 6.254% | $47.2193 | $47.22 | $47.20 | $47.20 |
| Purchase #7 | $41.84 | 11.194% | $46.5236 | $46.52 | $46.50 | $46.50 |
| 7 purchase totals = | $860.37 | $940.2903 | $940.29 | $940.30 | $940.20 | |