| 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 | $155.25 | 4.781% | $162.6725 | $162.67 | $162.65 | $162.70 |
| Purchase #2 | $187.27 | 3.170% | $193.2065 | $193.21 | $193.20 | $193.20 |
| Purchase #3 | $48.48 | 8.313% | $52.5101 | $52.51 | $52.50 | $52.50 |
| Purchase #4 | $199.88 | 12.859% | $225.5826 | $225.58 | $225.60 | $225.60 |
| Purchase #5 | $126.36 | 13.240% | $143.0901 | $143.09 | $143.10 | $143.10 |
| Purchase #6 | $186.82 | 6.413% | $198.8008 | $198.80 | $198.80 | $198.80 |
| Purchase #7 | $70.95 | 6.485% | $75.5511 | $75.55 | $75.55 | $75.60 |
| 7 purchase totals = | $975.01 | $1,051.4137 | $1,051.41 | $1,051.40 | $1,051.50 | |