| 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 | $217.77 | 3.815% | $226.0779 | $226.08 | $226.10 | $226.10 |
| Purchase #2 | $172.66 | 12.156% | $193.6485 | $193.65 | $193.65 | $193.60 |
| Purchase #3 | $30.62 | 12.351% | $34.4019 | $34.40 | $34.40 | $34.40 |
| Purchase #4 | $60.25 | 3.753% | $62.5112 | $62.51 | $62.50 | $62.50 |
| Purchase #5 | $209.46 | 6.742% | $223.5818 | $223.58 | $223.60 | $223.60 |
| Purchase #6 | $165.33 | 7.105% | $177.0767 | $177.08 | $177.10 | $177.10 |
| Purchase #7 | $135.97 | 10.503% | $150.2509 | $150.25 | $150.25 | $150.30 |
| 7 purchase totals = | $992.06 | $1,067.5489 | $1,067.55 | $1,067.60 | $1,067.60 | |