| 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 | $214.45 | 13.565% | $243.5401 | $243.54 | $243.55 | $243.50 |
| Purchase #2 | $196.38 | 12.309% | $220.5524 | $220.55 | $220.55 | $220.60 |
| Purchase #3 | $230.31 | 3.365% | $238.0599 | $238.06 | $238.05 | $238.10 |
| Purchase #4 | $33.47 | 8.261% | $36.235 | $36.24 | $36.25 | $36.20 |
| Purchase #5 | $177.64 | 11.453% | $197.9851 | $197.99 | $198.00 | $198.00 |
| Purchase #6 | $213.76 | 8.398% | $231.7116 | $231.71 | $231.70 | $231.70 |
| Purchase #7 | $7.71 | 4.299% | $8.0415 | $8.04 | $8.05 | $8.00 |
| 7 purchase totals = | $1,073.72 | $1,176.1256 | $1,176.13 | $1,176.15 | $1,176.10 | |