| 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 | $147.91 | 3.751% | $153.4581 | $153.46 | $153.45 | $153.50 |
| Purchase #2 | $192.85 | 13.390% | $218.6726 | $218.67 | $218.65 | $218.70 |
| Purchase #3 | $161.26 | 8.534% | $175.0219 | $175.02 | $175.00 | $175.00 |
| Purchase #4 | $245.83 | 6.805% | $262.5587 | $262.56 | $262.55 | $262.60 |
| Purchase #5 | $134.27 | 8.715% | $145.9716 | $145.97 | $145.95 | $146.00 |
| Purchase #6 | $242.64 | 5.566% | $256.1453 | $256.15 | $256.15 | $256.10 |
| Purchase #7 | $25.47 | 3.145% | $26.271 | $26.27 | $26.25 | $26.30 |
| 7 purchase totals = | $1,150.23 | $1,238.0992 | $1,238.10 | $1,238.00 | $1,238.20 | |