| 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 | $28.63 | 13.632% | $32.5328 | $32.53 | $32.55 | $32.50 |
| Purchase #2 | $55.99 | 11.865% | $62.6332 | $62.63 | $62.65 | $62.60 |
| Purchase #3 | $195.75 | 5.831% | $207.1642 | $207.16 | $207.15 | $207.20 |
| Purchase #4 | $130.44 | 7.872% | $140.7082 | $140.71 | $140.70 | $140.70 |
| Purchase #5 | $169.30 | 10.466% | $187.0189 | $187.02 | $187.00 | $187.00 |
| Purchase #6 | $142.71 | 11.583% | $159.2401 | $159.24 | $159.25 | $159.20 |
| Purchase #7 | $214.63 | 8.683% | $233.2663 | $233.27 | $233.25 | $233.30 |
| 7 purchase totals = | $937.45 | $1,022.5637 | $1,022.56 | $1,022.55 | $1,022.50 | |