| 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 | $59.29 | 12.686% | $66.8115 | $66.81 | $66.80 | $66.80 |
| Purchase #2 | $103.56 | 10.327% | $114.2546 | $114.25 | $114.25 | $114.30 |
| Purchase #3 | $190.45 | 8.680% | $206.9811 | $206.98 | $207.00 | $207.00 |
| Purchase #4 | $166.48 | 11.867% | $186.2362 | $186.24 | $186.25 | $186.20 |
| Purchase #5 | $145.95 | 5.150% | $153.4664 | $153.47 | $153.45 | $153.50 |
| Purchase #6 | $189.81 | 10.729% | $210.1747 | $210.17 | $210.15 | $210.20 |
| Purchase #7 | $73.38 | 8.302% | $79.472 | $79.47 | $79.45 | $79.50 |
| 7 purchase totals = | $928.92 | $1,017.3965 | $1,017.39 | $1,017.35 | $1,017.50 | |