| 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 | $203.59 | 8.762% | $221.4286 | $221.43 | $221.45 | $221.40 |
| Purchase #2 | $171.94 | 12.455% | $193.3551 | $193.36 | $193.35 | $193.40 |
| Purchase #3 | $30.90 | 5.573% | $32.6221 | $32.62 | $32.60 | $32.60 |
| Purchase #4 | $57.34 | 10.767% | $63.5138 | $63.51 | $63.50 | $63.50 |
| Purchase #5 | $192.79 | 7.337% | $206.935 | $206.94 | $206.95 | $206.90 |
| Purchase #6 | $73.74 | 12.443% | $82.9155 | $82.92 | $82.90 | $82.90 |
| Purchase #7 | $224.36 | 9.654% | $246.0197 | $246.02 | $246.00 | $246.00 |
| 7 purchase totals = | $954.66 | $1,046.7898 | $1,046.80 | $1,046.75 | $1,046.70 | |