| 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 | $177.99 | 3.703% | $184.581 | $184.58 | $184.60 | $184.60 |
| Purchase #2 | $91.95 | 6.805% | $98.2072 | $98.21 | $98.20 | $98.20 |
| Purchase #3 | $90.58 | 12.807% | $102.1806 | $102.18 | $102.20 | $102.20 |
| Purchase #4 | $215.83 | 4.144% | $224.774 | $224.77 | $224.75 | $224.80 |
| Purchase #5 | $11.43 | 3.618% | $11.8435 | $11.84 | $11.85 | $11.80 |
| Purchase #6 | $72.57 | 11.631% | $81.0106 | $81.01 | $81.00 | $81.00 |
| Purchase #7 | $214.90 | 11.554% | $239.7295 | $239.73 | $239.75 | $239.70 |
| 7 purchase totals = | $875.25 | $942.3264 | $942.32 | $942.35 | $942.30 | |