| 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 | $92.81 | 13.152% | $105.0164 | $105.02 | $105.00 | $105.00 |
| Purchase #2 | $231.27 | 11.496% | $257.8568 | $257.86 | $257.85 | $257.90 |
| Purchase #3 | $206.26 | 10.631% | $228.1875 | $228.19 | $228.20 | $228.20 |
| Purchase #4 | $126.80 | 4.197% | $132.1218 | $132.12 | $132.10 | $132.10 |
| Purchase #5 | $60.87 | 10.870% | $67.4866 | $67.49 | $67.50 | $67.50 |
| Purchase #6 | $115.25 | 11.497% | $128.5003 | $128.50 | $128.50 | $128.50 |
| Purchase #7 | $54.90 | 11.320% | $61.1147 | $61.11 | $61.10 | $61.10 |
| 7 purchase totals = | $888.16 | $980.2841 | $980.29 | $980.25 | $980.30 | |