| 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 | $81.97 | 12.294% | $92.0474 | $92.05 | $92.05 | $92.00 |
| Purchase #2 | $230.71 | 11.419% | $257.0548 | $257.05 | $257.05 | $257.10 |
| Purchase #3 | $127.90 | 4.874% | $134.1338 | $134.13 | $134.15 | $134.10 |
| Purchase #4 | $134.70 | 11.450% | $150.1232 | $150.12 | $150.10 | $150.10 |
| Purchase #5 | $184.76 | 6.638% | $197.0244 | $197.02 | $197.00 | $197.00 |
| Purchase #6 | $246.75 | 8.705% | $268.2296 | $268.23 | $268.25 | $268.20 |
| Purchase #7 | $207.28 | 5.859% | $219.4245 | $219.42 | $219.40 | $219.40 |
| 7 purchase totals = | $1,214.07 | $1,318.0377 | $1,318.02 | $1,318.00 | $1,317.90 | |