| 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 | $84.34 | 10.597% | $93.2775 | $93.28 | $93.30 | $93.30 |
| Purchase #2 | $87.86 | 9.536% | $96.2383 | $96.24 | $96.25 | $96.20 |
| Purchase #3 | $108.98 | 4.788% | $114.198 | $114.20 | $114.20 | $114.20 |
| Purchase #4 | $46.37 | 13.167% | $52.4755 | $52.48 | $52.50 | $52.50 |
| Purchase #5 | $79.32 | 3.733% | $82.281 | $82.28 | $82.30 | $82.30 |
| Purchase #6 | $121.91 | 11.505% | $135.9357 | $135.94 | $135.95 | $135.90 |
| Purchase #7 | $49.67 | 7.221% | $53.2567 | $53.26 | $53.25 | $53.30 |
| 7 purchase totals = | $578.45 | $627.6627 | $627.68 | $627.75 | $627.70 | |