| 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 | $218.92 | 6.627% | $233.4278 | $233.43 | $233.45 | $233.40 |
| Purchase #2 | $144.31 | 11.465% | $160.8551 | $160.86 | $160.85 | $160.90 |
| Purchase #3 | $92.74 | 12.270% | $104.1192 | $104.12 | $104.10 | $104.10 |
| Purchase #4 | $177.89 | 11.206% | $197.8244 | $197.82 | $197.80 | $197.80 |
| Purchase #5 | $139.42 | 5.553% | $147.162 | $147.16 | $147.15 | $147.20 |
| Purchase #6 | $229.90 | 13.300% | $260.4767 | $260.48 | $260.50 | $260.50 |
| Purchase #7 | $140.25 | 6.423% | $149.2583 | $149.26 | $149.25 | $149.30 |
| 7 purchase totals = | $1,143.43 | $1,253.1235 | $1,253.13 | $1,253.10 | $1,253.20 | |