| 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 | $164.75 | 4.584% | $172.3021 | $172.30 | $172.30 | $172.30 |
| Purchase #2 | $199.78 | 11.331% | $222.4171 | $222.42 | $222.40 | $222.40 |
| Purchase #3 | $123.68 | 12.655% | $139.3317 | $139.33 | $139.35 | $139.30 |
| Purchase #4 | $186.58 | 13.275% | $211.3485 | $211.35 | $211.35 | $211.30 |
| Purchase #5 | $215.27 | 5.281% | $226.6384 | $226.64 | $226.65 | $226.60 |
| Purchase #6 | $151.54 | 5.509% | $159.8883 | $159.89 | $159.90 | $159.90 |
| Purchase #7 | $120.35 | 12.133% | $134.9521 | $134.95 | $134.95 | $135.00 |
| 7 purchase totals = | $1,161.95 | $1,266.8782 | $1,266.88 | $1,266.90 | $1,266.80 | |