| 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 | $85.82 | 8.545% | $93.1533 | $93.15 | $93.15 | $93.20 |
| Purchase #2 | $152.33 | 12.415% | $171.2418 | $171.24 | $171.25 | $171.20 |
| Purchase #3 | $120.53 | 7.103% | $129.0912 | $129.09 | $129.10 | $129.10 |
| Purchase #4 | $105.74 | 10.820% | $117.1811 | $117.18 | $117.20 | $117.20 |
| Purchase #5 | $176.64 | 4.439% | $184.481 | $184.48 | $184.50 | $184.50 |
| Purchase #6 | $229.64 | 11.367% | $255.7432 | $255.74 | $255.75 | $255.70 |
| Purchase #7 | $117.73 | 8.540% | $127.7841 | $127.78 | $127.80 | $127.80 |
| 7 purchase totals = | $988.43 | $1,078.6757 | $1,078.66 | $1,078.75 | $1,078.70 | |