| 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 | $240.35 | 3.321% | $248.332 | $248.33 | $248.35 | $248.30 |
| Purchase #2 | $85.60 | 3.688% | $88.7569 | $88.76 | $88.75 | $88.80 |
| Purchase #3 | $22.72 | 12.342% | $25.5241 | $25.52 | $25.50 | $25.50 |
| Purchase #4 | $184.98 | 11.377% | $206.0252 | $206.03 | $206.05 | $206.00 |
| Purchase #5 | $128.41 | 5.324% | $135.2465 | $135.25 | $135.25 | $135.20 |
| Purchase #6 | $16.66 | 12.191% | $18.691 | $18.69 | $18.70 | $18.70 |
| Purchase #7 | $192.46 | 9.395% | $210.5416 | $210.54 | $210.55 | $210.50 |
| 7 purchase totals = | $871.18 | $933.1173 | $933.12 | $933.15 | $933.00 | |