| 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 | $177.58 | 4.848% | $186.1891 | $186.19 | $186.20 | $186.20 |
| Purchase #2 | $43.88 | 12.426% | $49.3325 | $49.33 | $49.35 | $49.30 |
| Purchase #3 | $183.96 | 10.235% | $202.7883 | $202.79 | $202.80 | $202.80 |
| Purchase #4 | $22.94 | 8.465% | $24.8819 | $24.88 | $24.90 | $24.90 |
| Purchase #5 | $191.25 | 9.428% | $209.2811 | $209.28 | $209.30 | $209.30 |
| Purchase #6 | $170.38 | 3.572% | $176.466 | $176.47 | $176.45 | $176.50 |
| Purchase #7 | $226.61 | 8.333% | $245.4934 | $245.49 | $245.50 | $245.50 |
| 7 purchase totals = | $1,016.60 | $1,094.4323 | $1,094.43 | $1,094.50 | $1,094.50 | |