| 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 | $241.93 | 7.802% | $260.8054 | $260.81 | $260.80 | $260.80 |
| Purchase #2 | $200.94 | 7.331% | $215.6709 | $215.67 | $215.65 | $215.70 |
| Purchase #3 | $114.41 | 8.567% | $124.2115 | $124.21 | $124.20 | $124.20 |
| Purchase #4 | $202.28 | 4.268% | $210.9133 | $210.91 | $210.90 | $210.90 |
| Purchase #5 | $155.64 | 3.609% | $161.257 | $161.26 | $161.25 | $161.30 |
| Purchase #6 | $183.54 | 3.549% | $190.0538 | $190.05 | $190.05 | $190.10 |
| Purchase #7 | $221.85 | 8.708% | $241.1687 | $241.17 | $241.15 | $241.20 |
| 7 purchase totals = | $1,320.59 | $1,404.0806 | $1,404.08 | $1,404.00 | $1,404.20 | |