| 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 | $192.36 | 9.829% | $211.2671 | $211.27 | $211.25 | $211.30 |
| Purchase #2 | $21.53 | 13.869% | $24.516 | $24.52 | $24.50 | $24.50 |
| Purchase #3 | $28.97 | 10.849% | $32.113 | $32.11 | $32.10 | $32.10 |
| Purchase #4 | $191.32 | 5.527% | $201.8943 | $201.89 | $201.90 | $201.90 |
| Purchase #5 | $176.94 | 13.711% | $201.2002 | $201.20 | $201.20 | $201.20 |
| Purchase #6 | $177.39 | 11.259% | $197.3623 | $197.36 | $197.35 | $197.40 |
| Purchase #7 | $153.41 | 4.856% | $160.8596 | $160.86 | $160.85 | $160.90 |
| 7 purchase totals = | $941.92 | $1,029.2125 | $1,029.21 | $1,029.15 | $1,029.30 | |