| 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 | $188.73 | 8.697% | $205.1438 | $205.14 | $205.15 | $205.10 |
| Purchase #2 | $159.68 | 12.661% | $179.8971 | $179.90 | $179.90 | $179.90 |
| Purchase #3 | $99.92 | 6.688% | $106.6026 | $106.60 | $106.60 | $106.60 |
| Purchase #4 | $47.61 | 13.231% | $53.9093 | $53.91 | $53.90 | $53.90 |
| Purchase #5 | $172.26 | 8.346% | $186.6368 | $186.64 | $186.65 | $186.60 |
| Purchase #6 | $183.66 | 10.504% | $202.9516 | $202.95 | $202.95 | $203.00 |
| Purchase #7 | $113.25 | 3.473% | $117.1832 | $117.18 | $117.20 | $117.20 |
| 7 purchase totals = | $965.11 | $1,052.3244 | $1,052.32 | $1,052.35 | $1,052.30 | |