| 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 | $110.60 | 7.769% | $119.1925 | $119.19 | $119.20 | $119.20 |
| Purchase #2 | $61.29 | 3.692% | $63.5528 | $63.55 | $63.55 | $63.60 |
| Purchase #3 | $185.94 | 7.239% | $199.4002 | $199.40 | $199.40 | $199.40 |
| Purchase #4 | $211.72 | 3.777% | $219.7167 | $219.72 | $219.70 | $219.70 |
| Purchase #5 | $112.64 | 11.335% | $125.4077 | $125.41 | $125.40 | $125.40 |
| Purchase #6 | $122.34 | 4.150% | $127.4171 | $127.42 | $127.40 | $127.40 |
| Purchase #7 | $91.47 | 5.214% | $96.2392 | $96.24 | $96.25 | $96.20 |
| 7 purchase totals = | $896.00 | $950.9262 | $950.93 | $950.90 | $950.90 | |