| 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 | $224.99 | 9.368% | $246.0671 | $246.07 | $246.05 | $246.10 |
| Purchase #2 | $205.72 | 12.830% | $232.1139 | $232.11 | $232.10 | $232.10 |
| Purchase #3 | $16.48 | 13.734% | $18.7434 | $18.74 | $18.75 | $18.70 |
| Purchase #4 | $113.38 | 9.445% | $124.0887 | $124.09 | $124.10 | $124.10 |
| Purchase #5 | $213.42 | 9.471% | $233.633 | $233.63 | $233.65 | $233.60 |
| Purchase #6 | $161.99 | 7.252% | $173.7375 | $173.74 | $173.75 | $173.70 |
| Purchase #7 | $26.35 | 6.731% | $28.1236 | $28.12 | $28.10 | $28.10 |
| 7 purchase totals = | $962.33 | $1,056.5072 | $1,056.50 | $1,056.50 | $1,056.40 | |