| 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 | $14.91 | 8.455% | $16.1706 | $16.17 | $16.15 | $16.20 |
| Purchase #2 | $236.89 | 3.474% | $245.1196 | $245.12 | $245.10 | $245.10 |
| Purchase #3 | $131.50 | 11.380% | $146.4647 | $146.46 | $146.45 | $146.50 |
| Purchase #4 | $48.93 | 8.705% | $53.1894 | $53.19 | $53.20 | $53.20 |
| Purchase #5 | $77.28 | 3.499% | $79.984 | $79.98 | $80.00 | $80.00 |
| Purchase #6 | $245.40 | 12.511% | $276.102 | $276.10 | $276.10 | $276.10 |
| Purchase #7 | $183.93 | 8.209% | $199.0288 | $199.03 | $199.05 | $199.00 |
| 7 purchase totals = | $938.84 | $1,016.0591 | $1,016.05 | $1,016.05 | $1,016.10 | |