| 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 | $118.56 | 3.874% | $123.153 | $123.15 | $123.15 | $123.20 |
| Purchase #2 | $179.67 | 12.775% | $202.6228 | $202.62 | $202.60 | $202.60 |
| Purchase #3 | $24.94 | 8.796% | $27.1337 | $27.13 | $27.15 | $27.10 |
| Purchase #4 | $227.69 | 7.166% | $244.0063 | $244.01 | $244.00 | $244.00 |
| Purchase #5 | $164.64 | 6.198% | $174.8444 | $174.84 | $174.85 | $174.80 |
| Purchase #6 | $180.80 | 8.419% | $196.0216 | $196.02 | $196.00 | $196.00 |
| Purchase #7 | $60.28 | 13.784% | $68.589 | $68.59 | $68.60 | $68.60 |
| 7 purchase totals = | $956.58 | $1,036.3708 | $1,036.36 | $1,036.35 | $1,036.30 | |