| 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 | $41.48 | 12.419% | $46.6314 | $46.63 | $46.65 | $46.60 |
| Purchase #2 | $118.80 | 4.170% | $123.754 | $123.75 | $123.75 | $123.80 |
| Purchase #3 | $27.86 | 6.384% | $29.6386 | $29.64 | $29.65 | $29.60 |
| Purchase #4 | $104.73 | 12.541% | $117.8642 | $117.86 | $117.85 | $117.90 |
| Purchase #5 | $163.45 | 9.287% | $178.6296 | $178.63 | $178.65 | $178.60 |
| Purchase #6 | $116.89 | 6.537% | $124.5311 | $124.53 | $124.55 | $124.50 |
| Purchase #7 | $153.91 | 7.874% | $166.0289 | $166.03 | $166.05 | $166.00 |
| 7 purchase totals = | $727.12 | $787.0778 | $787.07 | $787.15 | $787.00 | |