| 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 | $163.76 | 11.109% | $181.9521 | $181.95 | $181.95 | $182.00 |
| Purchase #2 | $23.35 | 5.765% | $24.6961 | $24.70 | $24.70 | $24.70 |
| Purchase #3 | $215.28 | 12.758% | $242.7454 | $242.75 | $242.75 | $242.70 |
| Purchase #4 | $220.77 | 12.355% | $248.0461 | $248.05 | $248.05 | $248.00 |
| Purchase #5 | $141.49 | 7.510% | $152.1159 | $152.12 | $152.10 | $152.10 |
| Purchase #6 | $244.97 | 5.576% | $258.6295 | $258.63 | $258.65 | $258.60 |
| Purchase #7 | $41.79 | 5.780% | $44.2055 | $44.21 | $44.20 | $44.20 |
| 7 purchase totals = | $1,051.41 | $1,152.3906 | $1,152.41 | $1,152.40 | $1,152.30 | |