| 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 | $187.79 | 13.210% | $212.5971 | $212.60 | $212.60 | $212.60 |
| Purchase #2 | $160.83 | 11.595% | $179.4782 | $179.48 | $179.50 | $179.50 |
| Purchase #3 | $60.60 | 6.564% | $64.5778 | $64.58 | $64.60 | $64.60 |
| Purchase #4 | $107.92 | 7.394% | $115.8996 | $115.90 | $115.90 | $115.90 |
| Purchase #5 | $171.84 | 13.620% | $195.2446 | $195.24 | $195.25 | $195.20 |
| Purchase #6 | $54.91 | 10.243% | $60.5344 | $60.53 | $60.55 | $60.50 |
| Purchase #7 | $146.64 | 3.689% | $152.0495 | $152.05 | $152.05 | $152.00 |
| 7 purchase totals = | $890.53 | $980.3812 | $980.38 | $980.45 | $980.30 | |