| 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 | $223.29 | 10.594% | $246.9453 | $246.95 | $246.95 | $246.90 |
| Purchase #2 | $150.67 | 5.477% | $158.9222 | $158.92 | $158.90 | $158.90 |
| Purchase #3 | $52.55 | 4.833% | $55.0897 | $55.09 | $55.10 | $55.10 |
| Purchase #4 | $162.73 | 10.721% | $180.1763 | $180.18 | $180.20 | $180.20 |
| Purchase #5 | $23.93 | 10.307% | $26.3965 | $26.40 | $26.40 | $26.40 |
| Purchase #6 | $165.36 | 6.858% | $176.7004 | $176.70 | $176.70 | $176.70 |
| Purchase #7 | $220.89 | 9.409% | $241.6735 | $241.67 | $241.65 | $241.70 |
| 7 purchase totals = | $999.42 | $1,085.9039 | $1,085.91 | $1,085.90 | $1,085.90 | |