| 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 | $205.28 | 4.234% | $213.9716 | $213.97 | $213.95 | $214.00 |
| Purchase #2 | $218.41 | 13.692% | $248.3147 | $248.31 | $248.30 | $248.30 |
| Purchase #3 | $81.27 | 3.672% | $84.2542 | $84.25 | $84.25 | $84.30 |
| Purchase #4 | $197.42 | 9.634% | $216.4394 | $216.44 | $216.45 | $216.40 |
| Purchase #5 | $119.31 | 4.418% | $124.5811 | $124.58 | $124.60 | $124.60 |
| Purchase #6 | $119.33 | 13.820% | $135.8214 | $135.82 | $135.80 | $135.80 |
| Purchase #7 | $107.31 | 4.243% | $111.8632 | $111.86 | $111.85 | $111.90 |
| 7 purchase totals = | $1,048.33 | $1,135.2456 | $1,135.23 | $1,135.20 | $1,135.30 | |