| 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 | $238.26 | 10.582% | $263.4727 | $263.47 | $263.45 | $263.50 |
| Purchase #2 | $96.26 | 5.550% | $101.6024 | $101.60 | $101.60 | $101.60 |
| Purchase #3 | $233.77 | 10.194% | $257.6005 | $257.60 | $257.60 | $257.60 |
| Purchase #4 | $114.63 | 8.711% | $124.6154 | $124.62 | $124.60 | $124.60 |
| Purchase #5 | $116.66 | 7.375% | $125.2637 | $125.26 | $125.25 | $125.30 |
| Purchase #6 | $121.63 | 13.660% | $138.2447 | $138.24 | $138.25 | $138.20 |
| Purchase #7 | $5.76 | 12.712% | $6.4922 | $6.49 | $6.50 | $6.50 |
| 7 purchase totals = | $926.97 | $1,017.2916 | $1,017.28 | $1,017.25 | $1,017.30 | |