| 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 | $52.88 | 3.410% | $54.6832 | $54.68 | $54.70 | $54.70 |
| Purchase #2 | $229.58 | 11.791% | $256.6498 | $256.65 | $256.65 | $256.60 |
| Purchase #3 | $88.98 | 9.689% | $97.6013 | $97.60 | $97.60 | $97.60 |
| Purchase #4 | $7.28 | 13.690% | $8.2766 | $8.28 | $8.30 | $8.30 |
| Purchase #5 | $176.44 | 10.188% | $194.4157 | $194.42 | $194.40 | $194.40 |
| Purchase #6 | $229.43 | 10.613% | $253.7794 | $253.78 | $253.80 | $253.80 |
| Purchase #7 | $195.64 | 8.781% | $212.8191 | $212.82 | $212.80 | $212.80 |
| 7 purchase totals = | $980.23 | $1,078.2251 | $1,078.23 | $1,078.25 | $1,078.20 | |