| 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 | $174.99 | 11.726% | $195.5093 | $195.51 | $195.50 | $195.50 |
| Purchase #2 | $51.33 | 3.102% | $52.9223 | $52.92 | $52.90 | $52.90 |
| Purchase #3 | $212.86 | 9.789% | $233.6969 | $233.70 | $233.70 | $233.70 |
| Purchase #4 | $243.34 | 8.674% | $264.4473 | $264.45 | $264.45 | $264.40 |
| Purchase #5 | $15.37 | 11.416% | $17.1246 | $17.12 | $17.10 | $17.10 |
| Purchase #6 | $232.90 | 5.509% | $245.7305 | $245.73 | $245.75 | $245.70 |
| Purchase #7 | $191.64 | 5.125% | $201.4616 | $201.46 | $201.45 | $201.50 |
| 7 purchase totals = | $1,122.43 | $1,210.8925 | $1,210.89 | $1,210.85 | $1,210.80 | |