| 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 | $181.92 | 13.312% | $206.1372 | $206.14 | $206.15 | $206.10 |
| Purchase #2 | $132.31 | 11.750% | $147.8564 | $147.86 | $147.85 | $147.90 |
| Purchase #3 | $109.96 | 6.250% | $116.8325 | $116.83 | $116.85 | $116.80 |
| Purchase #4 | $164.38 | 10.647% | $181.8815 | $181.88 | $181.90 | $181.90 |
| Purchase #5 | $184.66 | 6.129% | $195.9778 | $195.98 | $196.00 | $196.00 |
| Purchase #6 | $107.36 | 11.574% | $119.7858 | $119.79 | $119.80 | $119.80 |
| Purchase #7 | $92.47 | 3.771% | $95.957 | $95.96 | $95.95 | $96.00 |
| 7 purchase totals = | $973.06 | $1,064.4282 | $1,064.44 | $1,064.50 | $1,064.50 | |