| 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 | $121.57 | 3.649% | $126.0061 | $126.01 | $126.00 | $126.00 |
| Purchase #2 | $202.87 | 8.123% | $219.3491 | $219.35 | $219.35 | $219.30 |
| Purchase #3 | $147.46 | 12.261% | $165.5401 | $165.54 | $165.55 | $165.50 |
| Purchase #4 | $179.48 | 11.750% | $200.5689 | $200.57 | $200.55 | $200.60 |
| Purchase #5 | $247.43 | 12.460% | $278.2598 | $278.26 | $278.25 | $278.30 |
| Purchase #6 | $160.81 | 5.512% | $169.6738 | $169.67 | $169.65 | $169.70 |
| Purchase #7 | $103.35 | 3.547% | $107.0158 | $107.02 | $107.00 | $107.00 |
| 7 purchase totals = | $1,162.97 | $1,266.4136 | $1,266.42 | $1,266.35 | $1,266.40 | |