| 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 | $93.57 | 3.830% | $97.1537 | $97.15 | $97.15 | $97.20 |
| Purchase #2 | $41.57 | 11.458% | $46.3331 | $46.33 | $46.35 | $46.30 |
| Purchase #3 | $89.80 | 6.254% | $95.4161 | $95.42 | $95.40 | $95.40 |
| Purchase #4 | $245.97 | 8.746% | $267.4825 | $267.48 | $267.50 | $267.50 |
| Purchase #5 | $147.89 | 6.526% | $157.5413 | $157.54 | $157.55 | $157.50 |
| Purchase #6 | $216.27 | 9.602% | $237.0362 | $237.04 | $237.05 | $237.00 |
| Purchase #7 | $178.29 | 10.282% | $196.6218 | $196.62 | $196.60 | $196.60 |
| 7 purchase totals = | $1,013.36 | $1,097.5847 | $1,097.58 | $1,097.60 | $1,097.50 | |