| 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 | $201.45 | 9.717% | $221.0249 | $221.02 | $221.00 | $221.00 |
| Purchase #2 | $48.93 | 11.184% | $54.4023 | $54.40 | $54.40 | $54.40 |
| Purchase #3 | $63.72 | 10.135% | $70.178 | $70.18 | $70.20 | $70.20 |
| Purchase #4 | $239.45 | 6.445% | $254.8826 | $254.88 | $254.90 | $254.90 |
| Purchase #5 | $146.39 | 12.201% | $164.251 | $164.25 | $164.25 | $164.30 |
| Purchase #6 | $165.75 | 12.758% | $186.8964 | $186.90 | $186.90 | $186.90 |
| Purchase #7 | $152.72 | 12.163% | $171.2953 | $171.30 | $171.30 | $171.30 |
| 7 purchase totals = | $1,018.41 | $1,122.9305 | $1,122.93 | $1,122.95 | $1,123.00 | |