| 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 | $26.33 | 10.220% | $29.0209 | $29.02 | $29.00 | $29.00 |
| Purchase #2 | $205.66 | 12.143% | $230.6333 | $230.63 | $230.65 | $230.60 |
| Purchase #3 | $185.57 | 8.233% | $200.848 | $200.85 | $200.85 | $200.80 |
| Purchase #4 | $159.91 | 9.605% | $175.2694 | $175.27 | $175.25 | $175.30 |
| Purchase #5 | $115.67 | 7.668% | $124.5396 | $124.54 | $124.55 | $124.50 |
| Purchase #6 | $75.68 | 9.310% | $82.7258 | $82.73 | $82.75 | $82.70 |
| Purchase #7 | $105.28 | 5.587% | $111.162 | $111.16 | $111.15 | $111.20 |
| 7 purchase totals = | $874.10 | $954.1990 | $954.20 | $954.20 | $954.10 | |