| 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 | $180.32 | 9.496% | $197.4432 | $197.44 | $197.45 | $197.40 |
| Purchase #2 | $137.97 | 10.638% | $152.6472 | $152.65 | $152.65 | $152.60 |
| Purchase #3 | $47.95 | 12.656% | $54.0186 | $54.02 | $54.00 | $54.00 |
| Purchase #4 | $101.96 | 5.509% | $107.577 | $107.58 | $107.60 | $107.60 |
| Purchase #5 | $172.40 | 5.156% | $181.2889 | $181.29 | $181.30 | $181.30 |
| Purchase #6 | $212.96 | 12.259% | $239.0668 | $239.07 | $239.05 | $239.10 |
| Purchase #7 | $48.43 | 13.319% | $54.8804 | $54.88 | $54.90 | $54.90 |
| 7 purchase totals = | $901.99 | $986.9221 | $986.93 | $986.95 | $986.90 | |