| 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 | $157.63 | 6.566% | $167.98 | $167.98 | $168.00 | $168.00 |
| Purchase #2 | $207.51 | 3.112% | $213.9677 | $213.97 | $213.95 | $214.00 |
| Purchase #3 | $113.29 | 10.866% | $125.6001 | $125.60 | $125.60 | $125.60 |
| Purchase #4 | $57.85 | 6.206% | $61.4402 | $61.44 | $61.45 | $61.40 |
| Purchase #5 | $127.26 | 10.401% | $140.4963 | $140.50 | $140.50 | $140.50 |
| Purchase #6 | $142.99 | 6.378% | $152.1099 | $152.11 | $152.10 | $152.10 |
| Purchase #7 | $23.88 | 7.834% | $25.7508 | $25.75 | $25.75 | $25.80 |
| 7 purchase totals = | $830.41 | $887.3450 | $887.35 | $887.35 | $887.40 | |