| 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 | $243.33 | 4.721% | $254.8176 | $254.82 | $254.80 | $254.80 |
| Purchase #2 | $198.85 | 11.491% | $221.6999 | $221.70 | $221.70 | $221.70 |
| Purchase #3 | $8.86 | 4.531% | $9.2614 | $9.26 | $9.25 | $9.30 |
| Purchase #4 | $113.37 | 8.723% | $123.2593 | $123.26 | $123.25 | $123.30 |
| Purchase #5 | $123.57 | 3.283% | $127.6268 | $127.63 | $127.65 | $127.60 |
| Purchase #6 | $183.82 | 5.741% | $194.3731 | $194.37 | $194.35 | $194.40 |
| Purchase #7 | $92.91 | 4.275% | $96.8819 | $96.88 | $96.90 | $96.90 |
| 7 purchase totals = | $964.71 | $1,027.9200 | $1,027.92 | $1,027.90 | $1,028.00 | |