| 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 | $202.73 | 5.637% | $214.1579 | $214.16 | $214.15 | $214.20 |
| Purchase #2 | $230.25 | 13.573% | $261.5018 | $261.50 | $261.50 | $261.50 |
| Purchase #3 | $239.86 | 6.808% | $256.1897 | $256.19 | $256.20 | $256.20 |
| Purchase #4 | $88.70 | 3.254% | $91.5863 | $91.59 | $91.60 | $91.60 |
| Purchase #5 | $12.25 | 11.316% | $13.6362 | $13.64 | $13.65 | $13.60 |
| Purchase #6 | $158.25 | 5.745% | $167.3415 | $167.34 | $167.35 | $167.30 |
| Purchase #7 | $175.77 | 13.109% | $198.8117 | $198.81 | $198.80 | $198.80 |
| 7 purchase totals = | $1,107.81 | $1,203.2251 | $1,203.23 | $1,203.25 | $1,203.20 | |