| 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 | $175.54 | 12.411% | $197.3263 | $197.33 | $197.35 | $197.30 |
| Purchase #2 | $51.73 | 3.175% | $53.3724 | $53.37 | $53.35 | $53.40 |
| Purchase #3 | $119.52 | 4.231% | $124.5769 | $124.58 | $124.60 | $124.60 |
| Purchase #4 | $138.46 | 3.700% | $143.583 | $143.58 | $143.60 | $143.60 |
| Purchase #5 | $221.33 | 6.780% | $236.3362 | $236.34 | $236.35 | $236.30 |
| Purchase #6 | $193.90 | 5.143% | $203.8723 | $203.87 | $203.85 | $203.90 |
| Purchase #7 | $73.25 | 9.517% | $80.2212 | $80.22 | $80.20 | $80.20 |
| 7 purchase totals = | $973.73 | $1,039.2883 | $1,039.29 | $1,039.30 | $1,039.30 | |