| 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 | $164.30 | 11.707% | $183.5346 | $183.53 | $183.55 | $183.50 |
| Purchase #2 | $248.84 | 9.667% | $272.8954 | $272.90 | $272.90 | $272.90 |
| Purchase #3 | $205.77 | 13.280% | $233.0963 | $233.10 | $233.10 | $233.10 |
| Purchase #4 | $15.30 | 11.435% | $17.0496 | $17.05 | $17.05 | $17.00 |
| Purchase #5 | $170.35 | 4.826% | $178.5711 | $178.57 | $178.55 | $178.60 |
| Purchase #6 | $212.60 | 11.649% | $237.3658 | $237.37 | $237.35 | $237.40 |
| Purchase #7 | $221.28 | 4.262% | $230.711 | $230.71 | $230.70 | $230.70 |
| 7 purchase totals = | $1,238.44 | $1,353.2238 | $1,353.23 | $1,353.20 | $1,353.20 | |