| 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 | $142.39 | 12.244% | $159.8242 | $159.82 | $159.80 | $159.80 |
| Purchase #2 | $81.98 | 4.543% | $85.7044 | $85.70 | $85.70 | $85.70 |
| Purchase #3 | $28.43 | 11.626% | $31.7353 | $31.74 | $31.75 | $31.70 |
| Purchase #4 | $234.37 | 8.575% | $254.4672 | $254.47 | $254.45 | $254.50 |
| Purchase #5 | $194.60 | 7.725% | $209.6329 | $209.63 | $209.65 | $209.60 |
| Purchase #6 | $228.38 | 8.333% | $247.4109 | $247.41 | $247.40 | $247.40 |
| Purchase #7 | $73.53 | 7.750% | $79.2286 | $79.23 | $79.25 | $79.20 |
| 7 purchase totals = | $983.68 | $1,068.0035 | $1,068.00 | $1,068.00 | $1,067.90 | |