| 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 | $155.29 | 6.259% | $165.0096 | $165.01 | $165.00 | $165.00 |
| Purchase #2 | $155.43 | 12.567% | $174.9629 | $174.96 | $174.95 | $175.00 |
| Purchase #3 | $14.68 | 5.578% | $15.4989 | $15.50 | $15.50 | $15.50 |
| Purchase #4 | $183.47 | 13.511% | $208.2586 | $208.26 | $208.25 | $208.30 |
| Purchase #5 | $208.92 | 10.451% | $230.7542 | $230.75 | $230.75 | $230.80 |
| Purchase #6 | $63.85 | 12.656% | $71.9309 | $71.93 | $71.95 | $71.90 |
| Purchase #7 | $217.36 | 10.459% | $240.0937 | $240.09 | $240.10 | $240.10 |
| 7 purchase totals = | $999.00 | $1,106.5088 | $1,106.50 | $1,106.50 | $1,106.60 | |