| 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 | $94.57 | 3.190% | $97.5868 | $97.59 | $97.60 | $97.60 |
| Purchase #2 | $226.88 | 13.591% | $257.7153 | $257.72 | $257.70 | $257.70 |
| Purchase #3 | $64.75 | 3.376% | $66.936 | $66.94 | $66.95 | $66.90 |
| Purchase #4 | $183.42 | 11.419% | $204.3647 | $204.36 | $204.35 | $204.40 |
| Purchase #5 | $247.62 | 9.201% | $270.4035 | $270.40 | $270.40 | $270.40 |
| Purchase #6 | $181.83 | 5.537% | $191.8979 | $191.90 | $191.90 | $191.90 |
| Purchase #7 | $201.67 | 4.282% | $210.3055 | $210.31 | $210.30 | $210.30 |
| 7 purchase totals = | $1,200.74 | $1,299.2097 | $1,299.22 | $1,299.20 | $1,299.20 | |