| 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 | $42.49 | 4.229% | $44.2869 | $44.29 | $44.30 | $44.30 |
| Purchase #2 | $127.43 | 10.355% | $140.6254 | $140.63 | $140.65 | $140.60 |
| Purchase #3 | $239.81 | 12.207% | $269.0836 | $269.08 | $269.10 | $269.10 |
| Purchase #4 | $186.52 | 12.385% | $209.6205 | $209.62 | $209.60 | $209.60 |
| Purchase #5 | $122.27 | 5.195% | $128.6219 | $128.62 | $128.60 | $128.60 |
| Purchase #6 | $92.51 | 11.313% | $102.9757 | $102.98 | $103.00 | $103.00 |
| Purchase #7 | $82.63 | 3.707% | $85.6931 | $85.69 | $85.70 | $85.70 |
| 7 purchase totals = | $893.66 | $980.9071 | $980.91 | $980.95 | $980.90 | |