| 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 | $186.48 | 6.390% | $198.3961 | $198.40 | $198.40 | $198.40 |
| Purchase #2 | $54.70 | 9.441% | $59.8642 | $59.86 | $59.85 | $59.90 |
| Purchase #3 | $219.28 | 7.124% | $234.9015 | $234.90 | $234.90 | $234.90 |
| Purchase #4 | $134.97 | 13.732% | $153.5041 | $153.50 | $153.50 | $153.50 |
| Purchase #5 | $155.28 | 9.668% | $170.2925 | $170.29 | $170.30 | $170.30 |
| Purchase #6 | $131.49 | 5.571% | $138.8153 | $138.82 | $138.80 | $138.80 |
| Purchase #7 | $132.86 | 11.873% | $148.6345 | $148.63 | $148.65 | $148.60 |
| 7 purchase totals = | $1,015.06 | $1,104.4082 | $1,104.40 | $1,104.40 | $1,104.40 | |