| 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 | $226.87 | 9.613% | $248.679 | $248.68 | $248.70 | $248.70 |
| Purchase #2 | $15.89 | 12.136% | $17.8184 | $17.82 | $17.80 | $17.80 |
| Purchase #3 | $85.34 | 11.440% | $95.1029 | $95.10 | $95.10 | $95.10 |
| Purchase #4 | $76.82 | 10.770% | $85.0935 | $85.09 | $85.10 | $85.10 |
| Purchase #5 | $164.65 | 4.654% | $172.3128 | $172.31 | $172.30 | $172.30 |
| Purchase #6 | $98.61 | 8.555% | $107.0461 | $107.05 | $107.05 | $107.00 |
| Purchase #7 | $43.66 | 11.163% | $48.5338 | $48.53 | $48.55 | $48.50 |
| 7 purchase totals = | $711.84 | $774.5865 | $774.58 | $774.60 | $774.50 | |