| 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 | $173.41 | 5.296% | $182.5938 | $182.59 | $182.60 | $182.60 |
| Purchase #2 | $157.63 | 12.818% | $177.835 | $177.84 | $177.85 | $177.80 |
| Purchase #3 | $92.42 | 5.255% | $97.2767 | $97.28 | $97.30 | $97.30 |
| Purchase #4 | $165.54 | 6.758% | $176.7272 | $176.73 | $176.75 | $176.70 |
| Purchase #5 | $133.29 | 11.684% | $148.8636 | $148.86 | $148.85 | $148.90 |
| Purchase #6 | $178.64 | 12.314% | $200.6377 | $200.64 | $200.65 | $200.60 |
| Purchase #7 | $142.73 | 9.486% | $156.2694 | $156.27 | $156.25 | $156.30 |
| 7 purchase totals = | $1,043.66 | $1,140.2034 | $1,140.21 | $1,140.25 | $1,140.20 | |