| 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 | $68.75 | 10.450% | $75.9344 | $75.93 | $75.95 | $75.90 |
| Purchase #2 | $147.57 | 5.294% | $155.3824 | $155.38 | $155.40 | $155.40 |
| Purchase #3 | $230.69 | 4.705% | $241.544 | $241.54 | $241.55 | $241.50 |
| Purchase #4 | $93.31 | 9.268% | $101.958 | $101.96 | $101.95 | $102.00 |
| Purchase #5 | $235.73 | 11.525% | $262.8979 | $262.90 | $262.90 | $262.90 |
| Purchase #6 | $109.48 | 12.413% | $123.0698 | $123.07 | $123.05 | $123.10 |
| Purchase #7 | $86.96 | 9.805% | $95.4864 | $95.49 | $95.50 | $95.50 |
| 7 purchase totals = | $972.49 | $1,056.2729 | $1,056.27 | $1,056.30 | $1,056.30 | |