| 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 | $198.41 | 12.445% | $223.1021 | $223.10 | $223.10 | $223.10 |
| Purchase #2 | $176.63 | 8.505% | $191.6524 | $191.65 | $191.65 | $191.70 |
| Purchase #3 | $84.40 | 3.713% | $87.5338 | $87.53 | $87.55 | $87.50 |
| Purchase #4 | $124.68 | 3.851% | $129.4814 | $129.48 | $129.50 | $129.50 |
| Purchase #5 | $146.40 | 13.806% | $166.612 | $166.61 | $166.60 | $166.60 |
| Purchase #6 | $228.90 | 12.746% | $258.0756 | $258.08 | $258.10 | $258.10 |
| Purchase #7 | $23.81 | 13.194% | $26.9515 | $26.95 | $26.95 | $27.00 |
| 7 purchase totals = | $983.23 | $1,083.4088 | $1,083.40 | $1,083.45 | $1,083.50 | |