| 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 | $170.85 | 12.735% | $192.6077 | $192.61 | $192.60 | $192.60 |
| Purchase #2 | $209.67 | 4.738% | $219.6042 | $219.60 | $219.60 | $219.60 |
| Purchase #3 | $32.25 | 9.361% | $35.2689 | $35.27 | $35.25 | $35.30 |
| Purchase #4 | $76.70 | 10.658% | $84.8747 | $84.87 | $84.85 | $84.90 |
| Purchase #5 | $121.55 | 10.273% | $134.0368 | $134.04 | $134.05 | $134.00 |
| Purchase #6 | $40.34 | 3.561% | $41.7765 | $41.78 | $41.80 | $41.80 |
| Purchase #7 | $223.86 | 10.859% | $248.169 | $248.17 | $248.15 | $248.20 |
| 7 purchase totals = | $875.22 | $956.3378 | $956.34 | $956.30 | $956.40 | |