| 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 | $64.84 | 9.174% | $70.7884 | $70.79 | $70.80 | $70.80 |
| Purchase #2 | $178.87 | 9.630% | $196.0952 | $196.10 | $196.10 | $196.10 |
| Purchase #3 | $204.73 | 6.394% | $217.8204 | $217.82 | $217.80 | $217.80 |
| Purchase #4 | $92.92 | 11.870% | $103.9496 | $103.95 | $103.95 | $103.90 |
| Purchase #5 | $238.49 | 4.102% | $248.2729 | $248.27 | $248.25 | $248.30 |
| Purchase #6 | $215.41 | 8.105% | $232.869 | $232.87 | $232.85 | $232.90 |
| Purchase #7 | $91.61 | 13.756% | $104.2119 | $104.21 | $104.20 | $104.20 |
| 7 purchase totals = | $1,086.87 | $1,174.0074 | $1,174.01 | $1,173.95 | $1,174.00 | |