| 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 | $164.45 | 11.677% | $183.6528 | $183.65 | $183.65 | $183.70 |
| Purchase #2 | $47.87 | 10.715% | $52.9993 | $53.00 | $53.00 | $53.00 |
| Purchase #3 | $220.76 | 9.268% | $241.22 | $241.22 | $241.20 | $241.20 |
| Purchase #4 | $235.30 | 9.350% | $257.3006 | $257.30 | $257.30 | $257.30 |
| Purchase #5 | $147.28 | 11.722% | $164.5442 | $164.54 | $164.55 | $164.50 |
| Purchase #6 | $109.72 | 3.456% | $113.5119 | $113.51 | $113.50 | $113.50 |
| Purchase #7 | $127.73 | 4.402% | $133.3527 | $133.35 | $133.35 | $133.40 |
| 7 purchase totals = | $1,053.11 | $1,146.5815 | $1,146.57 | $1,146.55 | $1,146.60 | |