| 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 | $176.92 | 9.701% | $194.083 | $194.08 | $194.10 | $194.10 |
| Purchase #2 | $152.57 | 12.412% | $171.507 | $171.51 | $171.50 | $171.50 |
| Purchase #3 | $8.56 | 6.390% | $9.107 | $9.11 | $9.10 | $9.10 |
| Purchase #4 | $197.79 | 5.648% | $208.9612 | $208.96 | $208.95 | $209.00 |
| Purchase #5 | $65.47 | 9.873% | $71.9339 | $71.93 | $71.95 | $71.90 |
| Purchase #6 | $179.51 | 10.533% | $198.4178 | $198.42 | $198.40 | $198.40 |
| Purchase #7 | $199.32 | 10.836% | $220.9183 | $220.92 | $220.90 | $220.90 |
| 7 purchase totals = | $980.14 | $1,074.9282 | $1,074.93 | $1,074.90 | $1,074.90 | |