| 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 | $55.35 | 12.497% | $62.2671 | $62.27 | $62.25 | $62.30 |
| Purchase #2 | $22.87 | 6.849% | $24.4364 | $24.44 | $24.45 | $24.40 |
| Purchase #3 | $173.60 | 10.747% | $192.2568 | $192.26 | $192.25 | $192.30 |
| Purchase #4 | $155.93 | 8.511% | $169.2012 | $169.20 | $169.20 | $169.20 |
| Purchase #5 | $23.50 | 5.386% | $24.7657 | $24.77 | $24.75 | $24.80 |
| Purchase #6 | $33.42 | 9.547% | $36.6106 | $36.61 | $36.60 | $36.60 |
| Purchase #7 | $64.33 | 7.228% | $68.9798 | $68.98 | $69.00 | $69.00 |
| 7 purchase totals = | $529.00 | $578.5176 | $578.53 | $578.50 | $578.60 | |