| 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 | $63.37 | 6.275% | $67.3465 | $67.35 | $67.35 | $67.30 |
| Purchase #2 | $153.73 | 12.667% | $173.203 | $173.20 | $173.20 | $173.20 |
| Purchase #3 | $134.27 | 12.519% | $151.0793 | $151.08 | $151.10 | $151.10 |
| Purchase #4 | $209.33 | 12.529% | $235.557 | $235.56 | $235.55 | $235.60 |
| Purchase #5 | $123.44 | 8.597% | $134.0521 | $134.05 | $134.05 | $134.10 |
| Purchase #6 | $81.41 | 12.382% | $91.4902 | $91.49 | $91.50 | $91.50 |
| Purchase #7 | $232.76 | 13.397% | $263.9429 | $263.94 | $263.95 | $263.90 |
| 7 purchase totals = | $998.31 | $1,116.6710 | $1,116.67 | $1,116.70 | $1,116.70 | |