| 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 | $118.70 | 5.662% | $125.4208 | $125.42 | $125.40 | $125.40 |
| Purchase #2 | $115.81 | 5.579% | $122.271 | $122.27 | $122.25 | $122.30 |
| Purchase #3 | $81.63 | 8.537% | $88.5988 | $88.60 | $88.60 | $88.60 |
| Purchase #4 | $133.72 | 5.164% | $140.6253 | $140.63 | $140.65 | $140.60 |
| Purchase #5 | $215.69 | 13.771% | $245.3927 | $245.39 | $245.40 | $245.40 |
| Purchase #6 | $49.39 | 11.866% | $55.2506 | $55.25 | $55.25 | $55.30 |
| Purchase #7 | $218.69 | 9.490% | $239.4437 | $239.44 | $239.45 | $239.40 |
| 7 purchase totals = | $933.63 | $1,017.0029 | $1,017.00 | $1,017.00 | $1,017.00 | |