| 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 | $53.37 | 3.195% | $55.0752 | $55.08 | $55.10 | $55.10 |
| Purchase #2 | $149.86 | 9.396% | $163.9408 | $163.94 | $163.95 | $163.90 |
| Purchase #3 | $211.86 | 7.620% | $228.0037 | $228.00 | $228.00 | $228.00 |
| Purchase #4 | $114.51 | 5.265% | $120.539 | $120.54 | $120.55 | $120.50 |
| Purchase #5 | $237.45 | 11.784% | $265.4311 | $265.43 | $265.45 | $265.40 |
| Purchase #6 | $157.48 | 4.665% | $164.8264 | $164.83 | $164.85 | $164.80 |
| Purchase #7 | $70.30 | 3.750% | $72.9363 | $72.94 | $72.95 | $72.90 |
| 7 purchase totals = | $994.83 | $1,070.7525 | $1,070.76 | $1,070.85 | $1,070.60 | |