| 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 | $214.64 | 5.644% | $226.7543 | $226.75 | $226.75 | $226.80 |
| Purchase #2 | $199.80 | 5.310% | $210.4094 | $210.41 | $210.40 | $210.40 |
| Purchase #3 | $93.64 | 10.475% | $103.4488 | $103.45 | $103.45 | $103.40 |
| Purchase #4 | $13.85 | 9.542% | $15.1716 | $15.17 | $15.15 | $15.20 |
| Purchase #5 | $166.97 | 3.103% | $172.1511 | $172.15 | $172.15 | $172.20 |
| Purchase #6 | $121.44 | 8.502% | $131.7648 | $131.76 | $131.75 | $131.80 |
| Purchase #7 | $128.25 | 4.781% | $134.3816 | $134.38 | $134.40 | $134.40 |
| 7 purchase totals = | $938.59 | $994.0816 | $994.07 | $994.05 | $994.20 | |