| 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 | $61.61 | 5.722% | $65.1353 | $65.14 | $65.15 | $65.10 |
| Purchase #2 | $250.58 | 5.110% | $263.3846 | $263.38 | $263.40 | $263.40 |
| Purchase #3 | $58.84 | 7.199% | $63.0759 | $63.08 | $63.10 | $63.10 |
| Purchase #4 | $233.48 | 10.134% | $257.1409 | $257.14 | $257.15 | $257.10 |
| Purchase #5 | $179.61 | 6.537% | $191.3511 | $191.35 | $191.35 | $191.40 |
| Purchase #6 | $195.36 | 12.172% | $219.1392 | $219.14 | $219.15 | $219.10 |
| Purchase #7 | $180.72 | 9.458% | $197.8125 | $197.81 | $197.80 | $197.80 |
| 7 purchase totals = | $1,160.20 | $1,257.0395 | $1,257.04 | $1,257.10 | $1,257.00 | |