| 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 | $217.29 | 10.564% | $240.2445 | $240.24 | $240.25 | $240.20 |
| Purchase #2 | $169.43 | 5.711% | $179.1061 | $179.11 | $179.10 | $179.10 |
| Purchase #3 | $178.27 | 12.814% | $201.1135 | $201.11 | $201.10 | $201.10 |
| Purchase #4 | $195.40 | 5.691% | $206.5202 | $206.52 | $206.50 | $206.50 |
| Purchase #5 | $54.81 | 4.374% | $57.2074 | $57.21 | $57.20 | $57.20 |
| Purchase #6 | $89.95 | 6.620% | $95.9047 | $95.90 | $95.90 | $95.90 |
| Purchase #7 | $134.80 | 3.299% | $139.2471 | $139.25 | $139.25 | $139.20 |
| 7 purchase totals = | $1,039.95 | $1,119.3435 | $1,119.34 | $1,119.30 | $1,119.20 | |