| 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 | $57.71 | 5.480% | $60.8725 | $60.87 | $60.85 | $60.90 |
| Purchase #2 | $8.44 | 6.393% | $8.9796 | $8.98 | $9.00 | $9.00 |
| Purchase #3 | $204.67 | 13.433% | $232.1633 | $232.16 | $232.15 | $232.20 |
| Purchase #4 | $77.48 | 8.706% | $84.2254 | $84.23 | $84.25 | $84.20 |
| Purchase #5 | $91.62 | 10.564% | $101.2987 | $101.30 | $101.30 | $101.30 |
| Purchase #6 | $25.88 | 6.809% | $27.6422 | $27.64 | $27.65 | $27.60 |
| Purchase #7 | $104.48 | 5.293% | $110.0101 | $110.01 | $110.00 | $110.00 |
| 7 purchase totals = | $570.28 | $625.1918 | $625.19 | $625.20 | $625.20 | |