| 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 | $98.32 | 5.613% | $103.8387 | $103.84 | $103.85 | $103.80 |
| Purchase #2 | $169.74 | 11.296% | $188.9138 | $188.91 | $188.90 | $188.90 |
| Purchase #3 | $108.99 | 4.865% | $114.2924 | $114.29 | $114.30 | $114.30 |
| Purchase #4 | $60.78 | 6.454% | $64.7027 | $64.70 | $64.70 | $64.70 |
| Purchase #5 | $28.52 | 9.717% | $31.2913 | $31.29 | $31.30 | $31.30 |
| Purchase #6 | $36.93 | 10.517% | $40.8139 | $40.81 | $40.80 | $40.80 |
| Purchase #7 | $120.56 | 11.698% | $134.6631 | $134.66 | $134.65 | $134.70 |
| 7 purchase totals = | $623.84 | $678.5159 | $678.50 | $678.50 | $678.50 | |