| 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 | $168.62 | 9.716% | $185.0031 | $185.00 | $185.00 | $185.00 |
| Purchase #2 | $191.82 | 6.157% | $203.6304 | $203.63 | $203.65 | $203.60 |
| Purchase #3 | $164.57 | 11.779% | $183.9547 | $183.95 | $183.95 | $184.00 |
| Purchase #4 | $133.86 | 12.567% | $150.6822 | $150.68 | $150.70 | $150.70 |
| Purchase #5 | $138.28 | 7.270% | $148.333 | $148.33 | $148.35 | $148.30 |
| Purchase #6 | $99.49 | 8.227% | $107.675 | $107.68 | $107.70 | $107.70 |
| Purchase #7 | $84.68 | 12.607% | $95.3556 | $95.36 | $95.35 | $95.40 |
| 7 purchase totals = | $981.32 | $1,074.6340 | $1,074.63 | $1,074.70 | $1,074.70 | |