| 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 | $246.59 | 12.264% | $276.8318 | $276.83 | $276.85 | $276.80 |
| Purchase #2 | $122.67 | 13.840% | $139.6475 | $139.65 | $139.65 | $139.60 |
| Purchase #3 | $104.46 | 9.436% | $114.3168 | $114.32 | $114.30 | $114.30 |
| Purchase #4 | $116.27 | 8.493% | $126.1448 | $126.14 | $126.15 | $126.10 |
| Purchase #5 | $168.53 | 9.168% | $183.9808 | $183.98 | $184.00 | $184.00 |
| Purchase #6 | $125.47 | 11.210% | $139.5352 | $139.54 | $139.55 | $139.50 |
| Purchase #7 | $195.53 | 12.246% | $219.4746 | $219.47 | $219.45 | $219.50 |
| 7 purchase totals = | $1,079.52 | $1,199.9315 | $1,199.93 | $1,199.95 | $1,199.80 | |