| 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 | $142.93 | 8.228% | $154.6903 | $154.69 | $154.70 | $154.70 |
| Purchase #2 | $31.33 | 6.116% | $33.2461 | $33.25 | $33.25 | $33.20 |
| Purchase #3 | $225.40 | 9.255% | $246.2608 | $246.26 | $246.25 | $246.30 |
| Purchase #4 | $179.55 | 5.809% | $189.9801 | $189.98 | $190.00 | $190.00 |
| Purchase #5 | $193.75 | 13.636% | $220.1698 | $220.17 | $220.15 | $220.20 |
| Purchase #6 | $26.95 | 9.430% | $29.4914 | $29.49 | $29.50 | $29.50 |
| Purchase #7 | $155.73 | 5.109% | $163.6862 | $163.69 | $163.70 | $163.70 |
| 7 purchase totals = | $955.64 | $1,037.5247 | $1,037.53 | $1,037.55 | $1,037.60 | |