| 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 | $118.46 | 3.400% | $122.4876 | $122.49 | $122.50 | $122.50 |
| Purchase #2 | $212.98 | 9.477% | $233.1641 | $233.16 | $233.15 | $233.20 |
| Purchase #3 | $23.44 | 11.555% | $26.1485 | $26.15 | $26.15 | $26.10 |
| Purchase #4 | $189.90 | 7.372% | $203.8994 | $203.90 | $203.90 | $203.90 |
| Purchase #5 | $51.62 | 9.130% | $56.3329 | $56.33 | $56.35 | $56.30 |
| Purchase #6 | $162.28 | 6.813% | $173.3361 | $173.34 | $173.35 | $173.30 |
| Purchase #7 | $209.50 | 5.188% | $220.3689 | $220.37 | $220.35 | $220.40 |
| 7 purchase totals = | $968.18 | $1,035.7375 | $1,035.74 | $1,035.75 | $1,035.70 | |