| 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 | $107.26 | 7.211% | $114.9945 | $114.99 | $115.00 | $115.00 |
| Purchase #2 | $106.58 | 13.179% | $120.6262 | $120.63 | $120.65 | $120.60 |
| Purchase #3 | $71.72 | 6.378% | $76.2943 | $76.29 | $76.30 | $76.30 |
| Purchase #4 | $186.52 | 6.482% | $198.6102 | $198.61 | $198.60 | $198.60 |
| Purchase #5 | $169.26 | 12.570% | $190.536 | $190.54 | $190.55 | $190.50 |
| Purchase #6 | $85.43 | 12.172% | $95.8285 | $95.83 | $95.85 | $95.80 |
| Purchase #7 | $36.31 | 8.530% | $39.4072 | $39.41 | $39.40 | $39.40 |
| 7 purchase totals = | $763.08 | $836.2969 | $836.30 | $836.35 | $836.20 | |