| 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 | $123.92 | 6.697% | $132.2189 | $132.22 | $132.20 | $132.20 |
| Purchase #2 | $205.53 | 12.610% | $231.4473 | $231.45 | $231.45 | $231.40 |
| Purchase #3 | $80.74 | 5.740% | $85.3745 | $85.37 | $85.35 | $85.40 |
| Purchase #4 | $108.89 | 5.747% | $115.1479 | $115.15 | $115.15 | $115.10 |
| Purchase #5 | $60.64 | 5.470% | $63.957 | $63.96 | $63.95 | $64.00 |
| Purchase #6 | $192.97 | 12.463% | $217.0199 | $217.02 | $217.00 | $217.00 |
| Purchase #7 | $201.38 | 6.174% | $213.8132 | $213.81 | $213.80 | $213.80 |
| 7 purchase totals = | $974.07 | $1,058.9787 | $1,058.98 | $1,058.90 | $1,058.90 | |