| 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 | $195.33 | 3.377% | $201.9263 | $201.93 | $201.95 | $201.90 |
| Purchase #2 | $12.79 | 11.223% | $14.2254 | $14.23 | $14.25 | $14.20 |
| Purchase #3 | $160.27 | 11.822% | $179.2171 | $179.22 | $179.20 | $179.20 |
| Purchase #4 | $188.87 | 9.142% | $206.1365 | $206.14 | $206.15 | $206.10 |
| Purchase #5 | $44.42 | 9.330% | $48.5644 | $48.56 | $48.55 | $48.60 |
| Purchase #6 | $5.28 | 12.376% | $5.9335 | $5.93 | $5.95 | $5.90 |
| Purchase #7 | $241.32 | 13.208% | $273.1935 | $273.19 | $273.20 | $273.20 |
| 7 purchase totals = | $848.28 | $929.1967 | $929.20 | $929.25 | $929.10 | |