| 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 | $223.66 | 12.215% | $250.9801 | $250.98 | $251.00 | $251.00 |
| Purchase #2 | $66.32 | 10.415% | $73.2272 | $73.23 | $73.25 | $73.20 |
| Purchase #3 | $240.68 | 9.562% | $263.6938 | $263.69 | $263.70 | $263.70 |
| Purchase #4 | $169.84 | 4.424% | $177.3537 | $177.35 | $177.35 | $177.40 |
| Purchase #5 | $231.86 | 3.584% | $240.1699 | $240.17 | $240.15 | $240.20 |
| Purchase #6 | $235.99 | 13.577% | $268.0304 | $268.03 | $268.05 | $268.00 |
| Purchase #7 | $73.91 | 8.559% | $80.236 | $80.24 | $80.25 | $80.20 |
| 7 purchase totals = | $1,242.26 | $1,353.6911 | $1,353.69 | $1,353.75 | $1,353.70 | |