| 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 | $156.48 | 5.482% | $165.0582 | $165.06 | $165.05 | $165.10 |
| Purchase #2 | $36.85 | 12.836% | $41.5801 | $41.58 | $41.60 | $41.60 |
| Purchase #3 | $193.86 | 9.221% | $211.7358 | $211.74 | $211.75 | $211.70 |
| Purchase #4 | $212.43 | 10.654% | $235.0623 | $235.06 | $235.05 | $235.10 |
| Purchase #5 | $229.33 | 6.510% | $244.2594 | $244.26 | $244.25 | $244.30 |
| Purchase #6 | $99.65 | 12.773% | $112.3783 | $112.38 | $112.40 | $112.40 |
| Purchase #7 | $52.87 | 9.345% | $57.8107 | $57.81 | $57.80 | $57.80 |
| 7 purchase totals = | $981.47 | $1,067.8848 | $1,067.89 | $1,067.90 | $1,068.00 | |