| 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 | $76.40 | 13.837% | $86.9715 | $86.97 | $86.95 | $87.00 |
| Purchase #2 | $141.80 | 13.150% | $160.4467 | $160.45 | $160.45 | $160.40 |
| Purchase #3 | $222.43 | 10.408% | $245.5805 | $245.58 | $245.60 | $245.60 |
| Purchase #4 | $173.56 | 11.488% | $193.4986 | $193.50 | $193.50 | $193.50 |
| Purchase #5 | $161.71 | 8.248% | $175.0478 | $175.05 | $175.05 | $175.00 |
| Purchase #6 | $209.94 | 10.445% | $231.8682 | $231.87 | $231.85 | $231.90 |
| Purchase #7 | $178.77 | 5.714% | $188.9849 | $188.98 | $189.00 | $189.00 |
| 7 purchase totals = | $1,164.61 | $1,282.3982 | $1,282.40 | $1,282.40 | $1,282.40 | |