| 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 | $203.43 | 12.379% | $228.6126 | $228.61 | $228.60 | $228.60 |
| Purchase #2 | $137.80 | 11.454% | $153.5836 | $153.58 | $153.60 | $153.60 |
| Purchase #3 | $41.65 | 12.856% | $47.0045 | $47.00 | $47.00 | $47.00 |
| Purchase #4 | $27.67 | 3.129% | $28.5358 | $28.54 | $28.55 | $28.50 |
| Purchase #5 | $146.49 | 3.752% | $151.9863 | $151.99 | $152.00 | $152.00 |
| Purchase #6 | $120.25 | 11.753% | $134.383 | $134.38 | $134.40 | $134.40 |
| Purchase #7 | $163.99 | 12.509% | $184.5035 | $184.50 | $184.50 | $184.50 |
| 7 purchase totals = | $841.28 | $928.6093 | $928.60 | $928.65 | $928.60 | |