| 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 | $126.65 | 8.683% | $137.647 | $137.65 | $137.65 | $137.60 |
| Purchase #2 | $67.35 | 4.851% | $70.6171 | $70.62 | $70.60 | $70.60 |
| Purchase #3 | $121.92 | 3.834% | $126.5944 | $126.59 | $126.60 | $126.60 |
| Purchase #4 | $63.94 | 13.254% | $72.4146 | $72.41 | $72.40 | $72.40 |
| Purchase #5 | $178.39 | 8.448% | $193.4604 | $193.46 | $193.45 | $193.50 |
| Purchase #6 | $60.95 | 13.434% | $69.138 | $69.14 | $69.15 | $69.10 |
| Purchase #7 | $128.67 | 4.464% | $134.4138 | $134.41 | $134.40 | $134.40 |
| 7 purchase totals = | $747.87 | $804.2853 | $804.28 | $804.25 | $804.20 | |