| 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 | $157.53 | 10.562% | $174.1683 | $174.17 | $174.15 | $174.20 |
| Purchase #2 | $222.93 | 7.730% | $240.1625 | $240.16 | $240.15 | $240.20 |
| Purchase #3 | $87.42 | 6.329% | $92.9528 | $92.95 | $92.95 | $93.00 |
| Purchase #4 | $197.35 | 10.284% | $217.6455 | $217.65 | $217.65 | $217.60 |
| Purchase #5 | $77.36 | 9.273% | $84.5336 | $84.53 | $84.55 | $84.50 |
| Purchase #6 | $30.60 | 11.522% | $34.1257 | $34.13 | $34.15 | $34.10 |
| Purchase #7 | $165.74 | 6.163% | $175.9546 | $175.95 | $175.95 | $176.00 |
| 7 purchase totals = | $938.93 | $1,019.5430 | $1,019.54 | $1,019.55 | $1,019.60 | |