| 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 | $86.88 | 9.604% | $95.224 | $95.22 | $95.20 | $95.20 |
| Purchase #2 | $25.98 | 8.232% | $28.1187 | $28.12 | $28.10 | $28.10 |
| Purchase #3 | $183.68 | 9.720% | $201.5337 | $201.53 | $201.55 | $201.50 |
| Purchase #4 | $143.90 | 8.465% | $156.0811 | $156.08 | $156.10 | $156.10 |
| Purchase #5 | $239.80 | 11.316% | $266.9358 | $266.94 | $266.95 | $266.90 |
| Purchase #6 | $197.43 | 5.181% | $207.6588 | $207.66 | $207.65 | $207.70 |
| Purchase #7 | $174.97 | 9.484% | $191.5642 | $191.56 | $191.55 | $191.60 |
| 7 purchase totals = | $1,052.64 | $1,147.1163 | $1,147.11 | $1,147.10 | $1,147.10 | |