| 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 | $93.96 | 12.286% | $105.5039 | $105.50 | $105.50 | $105.50 |
| Purchase #2 | $56.97 | 3.489% | $58.9577 | $58.96 | $58.95 | $59.00 |
| Purchase #3 | $246.49 | 5.320% | $259.6033 | $259.60 | $259.60 | $259.60 |
| Purchase #4 | $208.38 | 9.638% | $228.4637 | $228.46 | $228.45 | $228.50 |
| Purchase #5 | $171.91 | 7.544% | $184.8789 | $184.88 | $184.90 | $184.90 |
| Purchase #6 | $56.63 | 12.535% | $63.7286 | $63.73 | $63.75 | $63.70 |
| Purchase #7 | $131.82 | 12.551% | $148.3647 | $148.36 | $148.35 | $148.40 |
| 7 purchase totals = | $966.16 | $1,049.5008 | $1,049.49 | $1,049.50 | $1,049.60 | |