| 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 | $54.47 | 13.626% | $61.8921 | $61.89 | $61.90 | $61.90 |
| Purchase #2 | $199.93 | 6.254% | $212.4336 | $212.43 | $212.45 | $212.40 |
| Purchase #3 | $235.42 | 4.174% | $245.2464 | $245.25 | $245.25 | $245.20 |
| Purchase #4 | $117.52 | 10.272% | $129.5917 | $129.59 | $129.60 | $129.60 |
| Purchase #5 | $202.80 | 8.662% | $220.3665 | $220.37 | $220.35 | $220.40 |
| Purchase #6 | $132.78 | 5.145% | $139.6115 | $139.61 | $139.60 | $139.60 |
| Purchase #7 | $58.79 | 6.316% | $62.5032 | $62.50 | $62.50 | $62.50 |
| 7 purchase totals = | $1,001.71 | $1,071.6450 | $1,071.64 | $1,071.65 | $1,071.60 | |