| 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 | $53.70 | 5.856% | $56.8447 | $56.84 | $56.85 | $56.80 |
| Purchase #2 | $53.80 | 11.775% | $60.135 | $60.14 | $60.15 | $60.10 |
| Purchase #3 | $93.91 | 12.303% | $105.4637 | $105.46 | $105.45 | $105.50 |
| Purchase #4 | $190.87 | 6.740% | $203.7346 | $203.73 | $203.75 | $203.70 |
| Purchase #5 | $101.78 | 12.392% | $114.3926 | $114.39 | $114.40 | $114.40 |
| Purchase #6 | $138.62 | 10.140% | $152.6761 | $152.68 | $152.70 | $152.70 |
| Purchase #7 | $125.55 | 11.603% | $140.1176 | $140.12 | $140.10 | $140.10 |
| 7 purchase totals = | $758.23 | $833.3643 | $833.36 | $833.40 | $833.30 | |