| 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 | $239.41 | 5.164% | $251.7731 | $251.77 | $251.75 | $251.80 |
| Purchase #2 | $182.64 | 11.474% | $203.5961 | $203.60 | $203.60 | $203.60 |
| Purchase #3 | $74.36 | 7.204% | $79.7169 | $79.72 | $79.70 | $79.70 |
| Purchase #4 | $200.44 | 11.692% | $223.8754 | $223.88 | $223.90 | $223.90 |
| Purchase #5 | $213.94 | 10.608% | $236.6348 | $236.63 | $236.65 | $236.60 |
| Purchase #6 | $62.56 | 12.312% | $70.2624 | $70.26 | $70.25 | $70.30 |
| Purchase #7 | $47.30 | 13.316% | $53.5985 | $53.60 | $53.60 | $53.60 |
| 7 purchase totals = | $1,020.65 | $1,119.4572 | $1,119.46 | $1,119.45 | $1,119.50 | |