| 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 | $56.48 | 10.182% | $62.2308 | $62.23 | $62.25 | $62.20 |
| Purchase #2 | $93.46 | 13.851% | $106.4051 | $106.41 | $106.40 | $106.40 |
| Purchase #3 | $237.93 | 6.445% | $253.2646 | $253.26 | $253.25 | $253.30 |
| Purchase #4 | $140.32 | 7.165% | $150.3739 | $150.37 | $150.35 | $150.40 |
| Purchase #5 | $228.35 | 13.395% | $258.9375 | $258.94 | $258.95 | $258.90 |
| Purchase #6 | $137.57 | 4.175% | $143.3135 | $143.31 | $143.30 | $143.30 |
| Purchase #7 | $21.77 | 7.767% | $23.4609 | $23.46 | $23.45 | $23.50 |
| 7 purchase totals = | $915.88 | $997.9863 | $997.98 | $997.95 | $998.00 | |