| 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 | $42.88 | 11.733% | $47.9111 | $47.91 | $47.90 | $47.90 |
| Purchase #2 | $58.40 | 4.510% | $61.0338 | $61.03 | $61.05 | $61.00 |
| Purchase #3 | $153.93 | 12.596% | $173.319 | $173.32 | $173.30 | $173.30 |
| Purchase #4 | $98.25 | 4.306% | $102.4806 | $102.48 | $102.50 | $102.50 |
| Purchase #5 | $194.77 | 12.107% | $218.3508 | $218.35 | $218.35 | $218.40 |
| Purchase #6 | $38.70 | 13.251% | $43.8281 | $43.83 | $43.85 | $43.80 |
| Purchase #7 | $109.68 | 7.676% | $118.099 | $118.10 | $118.10 | $118.10 |
| 7 purchase totals = | $696.61 | $765.0224 | $765.02 | $765.05 | $765.00 | |