| 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 | $84.60 | 13.289% | $95.8425 | $95.84 | $95.85 | $95.80 |
| Purchase #2 | $240.81 | 9.547% | $263.8001 | $263.80 | $263.80 | $263.80 |
| Purchase #3 | $27.39 | 6.400% | $29.143 | $29.14 | $29.15 | $29.10 |
| Purchase #4 | $198.59 | 3.541% | $205.6221 | $205.62 | $205.60 | $205.60 |
| Purchase #5 | $240.50 | 3.437% | $248.766 | $248.77 | $248.75 | $248.80 |
| Purchase #6 | $240.47 | 11.398% | $267.8788 | $267.88 | $267.90 | $267.90 |
| Purchase #7 | $220.34 | 9.575% | $241.4376 | $241.44 | $241.45 | $241.40 |
| 7 purchase totals = | $1,252.70 | $1,352.4901 | $1,352.49 | $1,352.50 | $1,352.40 | |