| 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 | $132.81 | 13.470% | $150.6995 | $150.70 | $150.70 | $150.70 |
| Purchase #2 | $193.92 | 9.284% | $211.9235 | $211.92 | $211.90 | $211.90 |
| Purchase #3 | $44.36 | 3.597% | $45.9556 | $45.96 | $45.95 | $46.00 |
| Purchase #4 | $222.38 | 7.104% | $238.1779 | $238.18 | $238.20 | $238.20 |
| Purchase #5 | $167.32 | 8.532% | $181.5957 | $181.60 | $181.60 | $181.60 |
| Purchase #6 | $228.54 | 12.376% | $256.8241 | $256.82 | $256.80 | $256.80 |
| Purchase #7 | $134.75 | 4.869% | $141.311 | $141.31 | $141.30 | $141.30 |
| 7 purchase totals = | $1,124.08 | $1,226.4873 | $1,226.49 | $1,226.45 | $1,226.50 | |