| 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 | $201.79 | 5.514% | $212.9167 | $212.92 | $212.90 | $212.90 |
| Purchase #2 | $245.74 | 12.496% | $276.4477 | $276.45 | $276.45 | $276.40 |
| Purchase #3 | $217.68 | 9.149% | $237.5955 | $237.60 | $237.60 | $237.60 |
| Purchase #4 | $100.46 | 10.396% | $110.9038 | $110.90 | $110.90 | $110.90 |
| Purchase #5 | $210.78 | 3.321% | $217.78 | $217.78 | $217.80 | $217.80 |
| Purchase #6 | $187.64 | 7.464% | $201.6454 | $201.65 | $201.65 | $201.60 |
| Purchase #7 | $149.44 | 11.824% | $167.1098 | $167.11 | $167.10 | $167.10 |
| 7 purchase totals = | $1,313.53 | $1,424.3989 | $1,424.41 | $1,424.40 | $1,424.30 | |