| 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 | $194.69 | 4.514% | $203.4783 | $203.48 | $203.50 | $203.50 |
| Purchase #2 | $147.51 | 3.409% | $152.5386 | $152.54 | $152.55 | $152.50 |
| Purchase #3 | $39.37 | 3.137% | $40.605 | $40.61 | $40.60 | $40.60 |
| Purchase #4 | $184.92 | 4.451% | $193.1508 | $193.15 | $193.15 | $193.20 |
| Purchase #5 | $149.56 | 13.387% | $169.5816 | $169.58 | $169.60 | $169.60 |
| Purchase #6 | $106.58 | 8.519% | $115.6596 | $115.66 | $115.65 | $115.70 |
| Purchase #7 | $80.52 | 13.292% | $91.2227 | $91.22 | $91.20 | $91.20 |
| 7 purchase totals = | $903.15 | $966.2366 | $966.24 | $966.25 | $966.30 | |