| 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 | $244.89 | 4.720% | $256.4488 | $256.45 | $256.45 | $256.40 |
| Purchase #2 | $21.76 | 7.227% | $23.3326 | $23.33 | $23.35 | $23.30 |
| Purchase #3 | $163.99 | 12.796% | $184.9742 | $184.97 | $184.95 | $185.00 |
| Purchase #4 | $83.39 | 8.385% | $90.3823 | $90.38 | $90.40 | $90.40 |
| Purchase #5 | $138.27 | 6.738% | $147.5866 | $147.59 | $147.60 | $147.60 |
| Purchase #6 | $146.31 | 13.761% | $166.4437 | $166.44 | $166.45 | $166.40 |
| Purchase #7 | $225.75 | 4.320% | $235.5024 | $235.50 | $235.50 | $235.50 |
| 7 purchase totals = | $1,024.36 | $1,104.6706 | $1,104.66 | $1,104.70 | $1,104.60 | |