| 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 | $85.62 | 13.842% | $97.4715 | $97.47 | $97.45 | $97.50 |
| Purchase #2 | $75.67 | 11.369% | $84.2729 | $84.27 | $84.25 | $84.30 |
| Purchase #3 | $73.74 | 4.794% | $77.2751 | $77.28 | $77.30 | $77.30 |
| Purchase #4 | $149.64 | 6.759% | $159.7542 | $159.75 | $159.75 | $159.80 |
| Purchase #5 | $106.89 | 4.409% | $111.6028 | $111.60 | $111.60 | $111.60 |
| Purchase #6 | $233.70 | 6.330% | $248.4932 | $248.49 | $248.50 | $248.50 |
| Purchase #7 | $50.41 | 6.490% | $53.6816 | $53.68 | $53.70 | $53.70 |
| 7 purchase totals = | $775.67 | $832.5513 | $832.54 | $832.55 | $832.70 | |