| 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 | $165.35 | 10.571% | $182.8291 | $182.83 | $182.85 | $182.80 |
| Purchase #2 | $196.94 | 7.547% | $211.8031 | $211.80 | $211.80 | $211.80 |
| Purchase #3 | $25.55 | 12.833% | $28.8288 | $28.83 | $28.85 | $28.80 |
| Purchase #4 | $206.96 | 4.425% | $216.118 | $216.12 | $216.10 | $216.10 |
| Purchase #5 | $244.79 | 8.110% | $264.6425 | $264.64 | $264.65 | $264.60 |
| Purchase #6 | $84.87 | 8.199% | $91.8285 | $91.83 | $91.85 | $91.80 |
| Purchase #7 | $34.62 | 9.812% | $38.0169 | $38.02 | $38.00 | $38.00 |
| 7 purchase totals = | $959.08 | $1,034.0669 | $1,034.07 | $1,034.10 | $1,033.90 | |