| 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 | $138.45 | 6.217% | $147.0574 | $147.06 | $147.05 | $147.10 |
| Purchase #2 | $126.91 | 13.148% | $143.5961 | $143.60 | $143.60 | $143.60 |
| Purchase #3 | $62.59 | 10.261% | $69.0124 | $69.01 | $69.00 | $69.00 |
| Purchase #4 | $206.94 | 3.862% | $214.932 | $214.93 | $214.95 | $214.90 |
| Purchase #5 | $183.47 | 4.126% | $191.04 | $191.04 | $191.05 | $191.00 |
| Purchase #6 | $175.69 | 12.659% | $197.9306 | $197.93 | $197.95 | $197.90 |
| Purchase #7 | $218.65 | 10.432% | $241.4596 | $241.46 | $241.45 | $241.50 |
| 7 purchase totals = | $1,112.70 | $1,205.0281 | $1,205.03 | $1,205.05 | $1,205.00 | |