| 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 | $213.72 | 13.197% | $241.9246 | $241.92 | $241.90 | $241.90 |
| Purchase #2 | $53.73 | 4.181% | $55.9765 | $55.98 | $56.00 | $56.00 |
| Purchase #3 | $175.60 | 8.126% | $189.8693 | $189.87 | $189.85 | $189.90 |
| Purchase #4 | $156.82 | 13.256% | $177.6081 | $177.61 | $177.60 | $177.60 |
| Purchase #5 | $44.39 | 11.769% | $49.6143 | $49.61 | $49.60 | $49.60 |
| Purchase #6 | $216.35 | 5.508% | $228.2666 | $228.27 | $228.25 | $228.30 |
| Purchase #7 | $138.97 | 12.411% | $156.2176 | $156.22 | $156.20 | $156.20 |
| 7 purchase totals = | $999.58 | $1,099.4770 | $1,099.48 | $1,099.40 | $1,099.50 | |