| 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 | $85.37 | 7.712% | $91.9537 | $91.95 | $91.95 | $92.00 |
| Purchase #2 | $195.68 | 13.306% | $221.7172 | $221.72 | $221.70 | $221.70 |
| Purchase #3 | $136.58 | 9.270% | $149.241 | $149.24 | $149.25 | $149.20 |
| Purchase #4 | $114.48 | 13.659% | $130.1168 | $130.12 | $130.10 | $130.10 |
| Purchase #5 | $14.33 | 7.416% | $15.3927 | $15.39 | $15.40 | $15.40 |
| Purchase #6 | $226.90 | 6.279% | $241.1471 | $241.15 | $241.15 | $241.10 |
| Purchase #7 | $31.75 | 13.521% | $36.0429 | $36.04 | $36.05 | $36.00 |
| 7 purchase totals = | $805.09 | $885.6114 | $885.61 | $885.60 | $885.50 | |