| 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 | $155.65 | 11.684% | $173.8361 | $173.84 | $173.85 | $173.80 |
| Purchase #2 | $169.97 | 4.446% | $177.5269 | $177.53 | $177.55 | $177.50 |
| Purchase #3 | $99.54 | 7.571% | $107.0762 | $107.08 | $107.10 | $107.10 |
| Purchase #4 | $127.91 | 4.216% | $133.3027 | $133.30 | $133.30 | $133.30 |
| Purchase #5 | $206.98 | 13.511% | $234.9451 | $234.95 | $234.95 | $234.90 |
| Purchase #6 | $34.52 | 4.173% | $35.9605 | $35.96 | $35.95 | $36.00 |
| Purchase #7 | $194.66 | 10.432% | $214.9669 | $214.97 | $214.95 | $215.00 |
| 7 purchase totals = | $989.23 | $1,077.6144 | $1,077.63 | $1,077.65 | $1,077.60 | |