| 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 | $62.84 | 12.153% | $70.4769 | $70.48 | $70.50 | $70.50 |
| Purchase #2 | $5.35 | 5.119% | $5.6239 | $5.62 | $5.60 | $5.60 |
| Purchase #3 | $99.62 | 8.131% | $107.7201 | $107.72 | $107.70 | $107.70 |
| Purchase #4 | $215.78 | 11.695% | $241.0155 | $241.02 | $241.00 | $241.00 |
| Purchase #5 | $182.60 | 10.126% | $201.0901 | $201.09 | $201.10 | $201.10 |
| Purchase #6 | $150.82 | 9.800% | $165.6004 | $165.60 | $165.60 | $165.60 |
| Purchase #7 | $207.86 | 4.538% | $217.2927 | $217.29 | $217.30 | $217.30 |
| 7 purchase totals = | $924.87 | $1,008.8196 | $1,008.82 | $1,008.80 | $1,008.80 | |