| 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 | $181.74 | 10.597% | $200.999 | $201.00 | $201.00 | $201.00 |
| Purchase #2 | $186.32 | 3.546% | $192.9269 | $192.93 | $192.95 | $192.90 |
| Purchase #3 | $109.68 | 12.188% | $123.0478 | $123.05 | $123.05 | $123.00 |
| Purchase #4 | $123.88 | 7.209% | $132.8105 | $132.81 | $132.80 | $132.80 |
| Purchase #5 | $181.71 | 5.854% | $192.3473 | $192.35 | $192.35 | $192.30 |
| Purchase #6 | $195.44 | 6.432% | $208.0107 | $208.01 | $208.00 | $208.00 |
| Purchase #7 | $201.43 | 4.662% | $210.8207 | $210.82 | $210.80 | $210.80 |
| 7 purchase totals = | $1,180.20 | $1,260.9629 | $1,260.97 | $1,260.95 | $1,260.80 | |