| 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 | $177.66 | 8.686% | $193.0915 | $193.09 | $193.10 | $193.10 |
| Purchase #2 | $56.99 | 9.754% | $62.5488 | $62.55 | $62.55 | $62.50 |
| Purchase #3 | $73.81 | 8.851% | $80.3429 | $80.34 | $80.35 | $80.30 |
| Purchase #4 | $25.61 | 12.343% | $28.771 | $28.77 | $28.75 | $28.80 |
| Purchase #5 | $197.53 | 8.258% | $213.842 | $213.84 | $213.85 | $213.80 |
| Purchase #6 | $172.99 | 5.530% | $182.5563 | $182.56 | $182.55 | $182.60 |
| Purchase #7 | $246.36 | 3.293% | $254.4726 | $254.47 | $254.45 | $254.50 |
| 7 purchase totals = | $950.95 | $1,015.6251 | $1,015.62 | $1,015.60 | $1,015.60 | |