| 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 | $230.34 | 5.144% | $242.1887 | $242.19 | $242.20 | $242.20 |
| Purchase #2 | $165.45 | 12.390% | $185.9493 | $185.95 | $185.95 | $185.90 |
| Purchase #3 | $248.26 | 11.824% | $277.6143 | $277.61 | $277.60 | $277.60 |
| Purchase #4 | $193.47 | 4.213% | $201.6209 | $201.62 | $201.60 | $201.60 |
| Purchase #5 | $242.65 | 12.506% | $272.9958 | $273.00 | $273.00 | $273.00 |
| Purchase #6 | $173.91 | 6.317% | $184.8959 | $184.90 | $184.90 | $184.90 |
| Purchase #7 | $161.97 | 7.330% | $173.8424 | $173.84 | $173.85 | $173.80 |
| 7 purchase totals = | $1,416.05 | $1,539.1073 | $1,539.11 | $1,539.10 | $1,539.00 | |