| 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 | $226.96 | 5.239% | $238.8504 | $238.85 | $238.85 | $238.90 |
| Purchase #2 | $178.98 | 9.204% | $195.4533 | $195.45 | $195.45 | $195.50 |
| Purchase #3 | $164.67 | 10.511% | $181.9785 | $181.98 | $182.00 | $182.00 |
| Purchase #4 | $180.40 | 8.118% | $195.0449 | $195.04 | $195.05 | $195.00 |
| Purchase #5 | $218.41 | 4.183% | $227.5461 | $227.55 | $227.55 | $227.50 |
| Purchase #6 | $89.28 | 8.221% | $96.6197 | $96.62 | $96.60 | $96.60 |
| Purchase #7 | $201.43 | 8.759% | $219.0733 | $219.07 | $219.05 | $219.10 |
| 7 purchase totals = | $1,260.13 | $1,354.5662 | $1,354.56 | $1,354.55 | $1,354.60 | |