| 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 | $194.77 | 3.442% | $201.474 | $201.47 | $201.45 | $201.50 |
| Purchase #2 | $248.64 | 11.746% | $277.8453 | $277.85 | $277.85 | $277.80 |
| Purchase #3 | $105.62 | 5.121% | $111.0288 | $111.03 | $111.05 | $111.00 |
| Purchase #4 | $166.95 | 11.492% | $186.1359 | $186.14 | $186.15 | $186.10 |
| Purchase #5 | $184.28 | 8.361% | $199.6877 | $199.69 | $199.70 | $199.70 |
| Purchase #6 | $131.97 | 5.749% | $139.557 | $139.56 | $139.55 | $139.60 |
| Purchase #7 | $51.29 | 9.217% | $56.0174 | $56.02 | $56.00 | $56.00 |
| 7 purchase totals = | $1,083.52 | $1,171.7461 | $1,171.76 | $1,171.75 | $1,171.70 | |