| 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 | $196.90 | 10.191% | $216.9661 | $216.97 | $216.95 | $217.00 |
| Purchase #2 | $192.85 | 4.610% | $201.7404 | $201.74 | $201.75 | $201.70 |
| Purchase #3 | $246.43 | 5.498% | $259.9787 | $259.98 | $260.00 | $260.00 |
| Purchase #4 | $156.66 | 12.709% | $176.5699 | $176.57 | $176.55 | $176.60 |
| Purchase #5 | $178.49 | 13.595% | $202.7557 | $202.76 | $202.75 | $202.80 |
| Purchase #6 | $59.28 | 6.844% | $63.3371 | $63.34 | $63.35 | $63.30 |
| Purchase #7 | $187.66 | 5.658% | $198.2778 | $198.28 | $198.30 | $198.30 |
| 7 purchase totals = | $1,218.27 | $1,319.6257 | $1,319.64 | $1,319.65 | $1,319.70 | |