| 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 | $141.25 | 10.378% | $155.9089 | $155.91 | $155.90 | $155.90 |
| Purchase #2 | $81.61 | 3.543% | $84.5014 | $84.50 | $84.50 | $84.50 |
| Purchase #3 | $130.32 | 4.276% | $135.8925 | $135.89 | $135.90 | $135.90 |
| Purchase #4 | $118.60 | 5.760% | $125.4314 | $125.43 | $125.45 | $125.40 |
| Purchase #5 | $247.76 | 6.485% | $263.8272 | $263.83 | $263.85 | $263.80 |
| Purchase #6 | $223.94 | 5.240% | $235.6745 | $235.67 | $235.65 | $235.70 |
| Purchase #7 | $219.84 | 12.804% | $247.9883 | $247.99 | $248.00 | $248.00 |
| 7 purchase totals = | $1,163.32 | $1,249.2242 | $1,249.22 | $1,249.25 | $1,249.20 | |