| 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 | $87.38 | 9.587% | $95.7571 | $95.76 | $95.75 | $95.80 |
| Purchase #2 | $218.30 | 3.788% | $226.5692 | $226.57 | $226.55 | $226.60 |
| Purchase #3 | $182.31 | 10.346% | $201.1718 | $201.17 | $201.15 | $201.20 |
| Purchase #4 | $7.82 | 11.483% | $8.718 | $8.72 | $8.70 | $8.70 |
| Purchase #5 | $178.41 | 5.305% | $187.8747 | $187.87 | $187.85 | $187.90 |
| Purchase #6 | $177.63 | 8.560% | $192.8351 | $192.84 | $192.85 | $192.80 |
| Purchase #7 | $169.83 | 3.158% | $175.1932 | $175.19 | $175.20 | $175.20 |
| 7 purchase totals = | $1,021.68 | $1,088.1191 | $1,088.12 | $1,088.05 | $1,088.20 | |