| 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 | $105.62 | 12.598% | $118.926 | $118.93 | $118.95 | $118.90 |
| Purchase #2 | $20.57 | 13.585% | $23.3644 | $23.36 | $23.35 | $23.40 |
| Purchase #3 | $64.86 | 10.367% | $71.584 | $71.58 | $71.60 | $71.60 |
| Purchase #4 | $155.59 | 5.630% | $164.3497 | $164.35 | $164.35 | $164.30 |
| Purchase #5 | $169.30 | 5.246% | $178.1815 | $178.18 | $178.20 | $178.20 |
| Purchase #6 | $76.98 | 12.227% | $86.3923 | $86.39 | $86.40 | $86.40 |
| Purchase #7 | $230.34 | 5.375% | $242.7208 | $242.72 | $242.70 | $242.70 |
| 7 purchase totals = | $823.26 | $885.5187 | $885.51 | $885.55 | $885.50 | |