| 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 | $94.36 | 7.479% | $101.4172 | $101.42 | $101.40 | $101.40 |
| Purchase #2 | $208.59 | 5.298% | $219.6411 | $219.64 | $219.65 | $219.60 |
| Purchase #3 | $80.54 | 5.241% | $84.7611 | $84.76 | $84.75 | $84.80 |
| Purchase #4 | $193.95 | 3.817% | $201.3531 | $201.35 | $201.35 | $201.40 |
| Purchase #5 | $52.83 | 4.283% | $55.0927 | $55.09 | $55.10 | $55.10 |
| Purchase #6 | $106.73 | 5.533% | $112.6354 | $112.64 | $112.65 | $112.60 |
| Purchase #7 | $250.87 | 10.698% | $277.7081 | $277.71 | $277.70 | $277.70 |
| 7 purchase totals = | $987.87 | $1,052.6087 | $1,052.61 | $1,052.60 | $1,052.60 | |