| 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 | $239.47 | 10.814% | $265.3663 | $265.37 | $265.35 | $265.40 |
| Purchase #2 | $217.51 | 4.165% | $226.5693 | $226.57 | $226.55 | $226.60 |
| Purchase #3 | $218.75 | 3.465% | $226.3297 | $226.33 | $226.35 | $226.30 |
| Purchase #4 | $187.80 | 11.865% | $210.0825 | $210.08 | $210.10 | $210.10 |
| Purchase #5 | $249.45 | 9.366% | $272.8135 | $272.81 | $272.80 | $272.80 |
| Purchase #6 | $184.79 | 11.772% | $206.5435 | $206.54 | $206.55 | $206.50 |
| Purchase #7 | $179.94 | 12.217% | $201.9233 | $201.92 | $201.90 | $201.90 |
| 7 purchase totals = | $1,477.71 | $1,609.6281 | $1,609.62 | $1,609.60 | $1,609.60 | |