| 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 | $59.35 | 11.385% | $66.107 | $66.11 | $66.10 | $66.10 |
| Purchase #2 | $90.38 | 5.427% | $95.2849 | $95.28 | $95.30 | $95.30 |
| Purchase #3 | $125.97 | 13.291% | $142.7127 | $142.71 | $142.70 | $142.70 |
| Purchase #4 | $147.62 | 8.214% | $159.7455 | $159.75 | $159.75 | $159.70 |
| Purchase #5 | $18.45 | 6.212% | $19.5961 | $19.60 | $19.60 | $19.60 |
| Purchase #6 | $126.75 | 5.411% | $133.6084 | $133.61 | $133.60 | $133.60 |
| Purchase #7 | $82.58 | 13.547% | $93.7671 | $93.77 | $93.75 | $93.80 |
| 7 purchase totals = | $651.10 | $710.8217 | $710.83 | $710.80 | $710.80 | |