| 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 | $235.66 | 3.264% | $243.3519 | $243.35 | $243.35 | $243.40 |
| Purchase #2 | $201.28 | 13.550% | $228.5534 | $228.55 | $228.55 | $228.60 |
| Purchase #3 | $102.52 | 8.667% | $111.4054 | $111.41 | $111.40 | $111.40 |
| Purchase #4 | $247.80 | 10.267% | $273.2416 | $273.24 | $273.25 | $273.20 |
| Purchase #5 | $223.66 | 9.590% | $245.109 | $245.11 | $245.10 | $245.10 |
| Purchase #6 | $203.29 | 7.702% | $218.9474 | $218.95 | $218.95 | $218.90 |
| Purchase #7 | $109.66 | 11.401% | $122.1623 | $122.16 | $122.15 | $122.20 |
| 7 purchase totals = | $1,323.87 | $1,442.7710 | $1,442.77 | $1,442.75 | $1,442.80 | |