| 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 | $189.54 | 3.256% | $195.7114 | $195.71 | $195.70 | $195.70 |
| Purchase #2 | $135.81 | 8.240% | $147.0007 | $147.00 | $147.00 | $147.00 |
| Purchase #3 | $111.69 | 7.359% | $119.9093 | $119.91 | $119.90 | $119.90 |
| Purchase #4 | $70.74 | 5.369% | $74.538 | $74.54 | $74.55 | $74.50 |
| Purchase #5 | $137.57 | 3.696% | $142.6546 | $142.65 | $142.65 | $142.70 |
| Purchase #6 | $241.30 | 11.702% | $269.5369 | $269.54 | $269.55 | $269.50 |
| Purchase #7 | $46.36 | 9.746% | $50.8782 | $50.88 | $50.90 | $50.90 |
| 7 purchase totals = | $933.01 | $1,000.2291 | $1,000.23 | $1,000.25 | $1,000.20 | |