| 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 | $30.44 | 7.583% | $32.7483 | $32.75 | $32.75 | $32.70 |
| Purchase #2 | $156.64 | 13.413% | $177.6501 | $177.65 | $177.65 | $177.70 |
| Purchase #3 | $153.55 | 9.167% | $167.6259 | $167.63 | $167.65 | $167.60 |
| Purchase #4 | $101.52 | 13.367% | $115.0902 | $115.09 | $115.10 | $115.10 |
| Purchase #5 | $201.70 | 4.530% | $210.837 | $210.84 | $210.85 | $210.80 |
| Purchase #6 | $211.64 | 10.745% | $234.3807 | $234.38 | $234.40 | $234.40 |
| Purchase #7 | $182.85 | 11.777% | $204.3842 | $204.38 | $204.40 | $204.40 |
| 7 purchase totals = | $1,038.34 | $1,142.7164 | $1,142.72 | $1,142.80 | $1,142.70 | |