| 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 | $87.60 | 13.727% | $99.6249 | $99.62 | $99.60 | $99.60 |
| Purchase #2 | $25.46 | 4.299% | $26.5545 | $26.55 | $26.55 | $26.60 |
| Purchase #3 | $173.43 | 13.284% | $196.4684 | $196.47 | $196.45 | $196.50 |
| Purchase #4 | $186.68 | 3.135% | $192.5324 | $192.53 | $192.55 | $192.50 |
| Purchase #5 | $102.63 | 9.788% | $112.6754 | $112.68 | $112.70 | $112.70 |
| Purchase #6 | $147.33 | 4.130% | $153.4147 | $153.41 | $153.40 | $153.40 |
| Purchase #7 | $240.62 | 5.811% | $254.6024 | $254.60 | $254.60 | $254.60 |
| 7 purchase totals = | $963.75 | $1,035.8727 | $1,035.86 | $1,035.85 | $1,035.90 | |