| 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 | $243.69 | 8.865% | $265.2931 | $265.29 | $265.30 | $265.30 |
| Purchase #2 | $205.40 | 4.472% | $214.5855 | $214.59 | $214.60 | $214.60 |
| Purchase #3 | $53.49 | 4.837% | $56.0773 | $56.08 | $56.10 | $56.10 |
| Purchase #4 | $183.57 | 4.642% | $192.0913 | $192.09 | $192.10 | $192.10 |
| Purchase #5 | $142.77 | 3.238% | $147.3929 | $147.39 | $147.40 | $147.40 |
| Purchase #6 | $69.32 | 8.724% | $75.3675 | $75.37 | $75.35 | $75.40 |
| Purchase #7 | $19.42 | 3.433% | $20.0867 | $20.09 | $20.10 | $20.10 |
| 7 purchase totals = | $917.66 | $970.8943 | $970.90 | $970.95 | $971.00 | |