| 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 | $51.50 | 4.457% | $53.7954 | $53.80 | $53.80 | $53.80 |
| Purchase #2 | $96.37 | 9.490% | $105.5155 | $105.52 | $105.50 | $105.50 |
| Purchase #3 | $225.51 | 5.832% | $238.6617 | $238.66 | $238.65 | $238.70 |
| Purchase #4 | $210.60 | 4.227% | $219.5021 | $219.50 | $219.50 | $219.50 |
| Purchase #5 | $154.88 | 6.495% | $164.9395 | $164.94 | $164.95 | $164.90 |
| Purchase #6 | $35.73 | 6.217% | $37.9513 | $37.95 | $37.95 | $38.00 |
| Purchase #7 | $182.42 | 10.688% | $201.917 | $201.92 | $201.90 | $201.90 |
| 7 purchase totals = | $957.01 | $1,022.2825 | $1,022.29 | $1,022.25 | $1,022.30 | |