| 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 | $133.41 | 5.668% | $140.9717 | $140.97 | $140.95 | $141.00 |
| Purchase #2 | $159.55 | 7.575% | $171.6359 | $171.64 | $171.65 | $171.60 |
| Purchase #3 | $173.42 | 6.440% | $184.5882 | $184.59 | $184.60 | $184.60 |
| Purchase #4 | $80.39 | 6.663% | $85.7464 | $85.75 | $85.75 | $85.70 |
| Purchase #5 | $165.51 | 12.443% | $186.1044 | $186.10 | $186.10 | $186.10 |
| Purchase #6 | $226.63 | 4.860% | $237.6442 | $237.64 | $237.65 | $237.60 |
| Purchase #7 | $186.35 | 4.684% | $195.0786 | $195.08 | $195.10 | $195.10 |
| 7 purchase totals = | $1,125.26 | $1,201.7694 | $1,201.77 | $1,201.80 | $1,201.70 | |