| 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 | $94.43 | 12.591% | $106.3197 | $106.32 | $106.30 | $106.30 |
| Purchase #2 | $90.26 | 9.475% | $98.8121 | $98.81 | $98.80 | $98.80 |
| Purchase #3 | $163.78 | 6.680% | $174.7205 | $174.72 | $174.70 | $174.70 |
| Purchase #4 | $49.52 | 8.607% | $53.7822 | $53.78 | $53.80 | $53.80 |
| Purchase #5 | $113.40 | 8.267% | $122.7748 | $122.77 | $122.75 | $122.80 |
| Purchase #6 | $136.73 | 9.225% | $149.3433 | $149.34 | $149.35 | $149.30 |
| Purchase #7 | $16.44 | 13.329% | $18.6313 | $18.63 | $18.65 | $18.60 |
| 7 purchase totals = | $664.56 | $724.3839 | $724.37 | $724.35 | $724.30 | |