| 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 | $41.83 | 11.277% | $46.5472 | $46.55 | $46.55 | $46.50 |
| Purchase #2 | $109.61 | 3.328% | $113.2578 | $113.26 | $113.25 | $113.30 |
| Purchase #3 | $5.48 | 5.740% | $5.7946 | $5.79 | $5.80 | $5.80 |
| Purchase #4 | $86.79 | 7.696% | $93.4694 | $93.47 | $93.45 | $93.50 |
| Purchase #5 | $123.64 | 4.280% | $128.9318 | $128.93 | $128.95 | $128.90 |
| Purchase #6 | $186.50 | 11.327% | $207.6249 | $207.62 | $207.60 | $207.60 |
| Purchase #7 | $94.80 | 12.752% | $106.8889 | $106.89 | $106.90 | $106.90 |
| 7 purchase totals = | $648.65 | $702.5146 | $702.51 | $702.50 | $702.50 | |