| 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 | $185.28 | 4.199% | $193.0599 | $193.06 | $193.05 | $193.10 |
| Purchase #2 | $53.42 | 6.401% | $56.8394 | $56.84 | $56.85 | $56.80 |
| Purchase #3 | $69.76 | 6.767% | $74.4807 | $74.48 | $74.50 | $74.50 |
| Purchase #4 | $237.82 | 4.494% | $248.5076 | $248.51 | $248.50 | $248.50 |
| Purchase #5 | $106.97 | 13.470% | $121.3789 | $121.38 | $121.40 | $121.40 |
| Purchase #6 | $147.57 | 11.440% | $164.452 | $164.45 | $164.45 | $164.50 |
| Purchase #7 | $52.91 | 8.313% | $57.3084 | $57.31 | $57.30 | $57.30 |
| 7 purchase totals = | $853.73 | $916.0269 | $916.03 | $916.05 | $916.10 | |