| 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 | $224.49 | 10.757% | $248.6384 | $248.64 | $248.65 | $248.60 |
| Purchase #2 | $201.61 | 6.170% | $214.0493 | $214.05 | $214.05 | $214.00 |
| Purchase #3 | $12.95 | 9.199% | $14.1413 | $14.14 | $14.15 | $14.10 |
| Purchase #4 | $232.31 | 7.412% | $249.5288 | $249.53 | $249.55 | $249.50 |
| Purchase #5 | $29.73 | 4.417% | $31.0432 | $31.04 | $31.05 | $31.00 |
| Purchase #6 | $187.83 | 9.191% | $205.0935 | $205.09 | $205.10 | $205.10 |
| Purchase #7 | $128.27 | 9.740% | $140.7635 | $140.76 | $140.75 | $140.80 |
| 7 purchase totals = | $1,017.19 | $1,103.2580 | $1,103.25 | $1,103.30 | $1,103.10 | |