| 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 | $246.35 | 8.563% | $267.445 | $267.45 | $267.45 | $267.40 |
| Purchase #2 | $106.66 | 4.695% | $111.6677 | $111.67 | $111.65 | $111.70 |
| Purchase #3 | $224.56 | 9.863% | $246.7084 | $246.71 | $246.70 | $246.70 |
| Purchase #4 | $219.43 | 4.445% | $229.1837 | $229.18 | $229.20 | $229.20 |
| Purchase #5 | $35.78 | 12.623% | $40.2965 | $40.30 | $40.30 | $40.30 |
| Purchase #6 | $126.73 | 6.712% | $135.2361 | $135.24 | $135.25 | $135.20 |
| Purchase #7 | $148.97 | 6.460% | $158.5935 | $158.59 | $158.60 | $158.60 |
| 7 purchase totals = | $1,108.48 | $1,189.1309 | $1,189.14 | $1,189.15 | $1,189.10 | |