| 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 | $53.95 | 7.464% | $57.9768 | $57.98 | $58.00 | $58.00 |
| Purchase #2 | $79.44 | 13.566% | $90.2168 | $90.22 | $90.20 | $90.20 |
| Purchase #3 | $103.31 | 10.838% | $114.5067 | $114.51 | $114.50 | $114.50 |
| Purchase #4 | $47.38 | 3.511% | $49.0435 | $49.04 | $49.05 | $49.00 |
| Purchase #5 | $204.76 | 7.465% | $220.0453 | $220.05 | $220.05 | $220.00 |
| Purchase #6 | $155.44 | 10.769% | $172.1793 | $172.18 | $172.20 | $172.20 |
| Purchase #7 | $140.91 | 7.347% | $151.2627 | $151.26 | $151.25 | $151.30 |
| 7 purchase totals = | $785.19 | $855.2311 | $855.24 | $855.25 | $855.20 | |