| 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 | $248.64 | 6.398% | $264.548 | $264.55 | $264.55 | $264.50 |
| Purchase #2 | $26.42 | 7.714% | $28.458 | $28.46 | $28.45 | $28.50 |
| Purchase #3 | $199.97 | 9.210% | $218.3872 | $218.39 | $218.40 | $218.40 |
| Purchase #4 | $249.51 | 7.736% | $268.8121 | $268.81 | $268.80 | $268.80 |
| Purchase #5 | $240.74 | 8.285% | $260.6853 | $260.69 | $260.70 | $260.70 |
| Purchase #6 | $145.54 | 11.474% | $162.2393 | $162.24 | $162.25 | $162.20 |
| Purchase #7 | $234.64 | 10.442% | $259.1411 | $259.14 | $259.15 | $259.10 |
| 7 purchase totals = | $1,345.46 | $1,462.2710 | $1,462.28 | $1,462.30 | $1,462.20 | |