| 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 | $222.68 | 6.307% | $236.7244 | $236.72 | $236.70 | $236.70 |
| Purchase #2 | $174.82 | 12.424% | $196.5396 | $196.54 | $196.55 | $196.50 |
| Purchase #3 | $212.66 | 6.241% | $225.9321 | $225.93 | $225.95 | $225.90 |
| Purchase #4 | $72.70 | 5.533% | $76.7225 | $76.72 | $76.70 | $76.70 |
| Purchase #5 | $174.93 | 3.463% | $180.9878 | $180.99 | $181.00 | $181.00 |
| Purchase #6 | $209.63 | 3.799% | $217.5938 | $217.59 | $217.60 | $217.60 |
| Purchase #7 | $201.83 | 7.822% | $217.6171 | $217.62 | $217.60 | $217.60 |
| 7 purchase totals = | $1,269.25 | $1,352.1173 | $1,352.11 | $1,352.10 | $1,352.00 | |