| 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 | $233.35 | 5.387% | $245.9206 | $245.92 | $245.90 | $245.90 |
| Purchase #2 | $50.49 | 8.620% | $54.8422 | $54.84 | $54.85 | $54.80 |
| Purchase #3 | $171.92 | 5.395% | $181.1951 | $181.20 | $181.20 | $181.20 |
| Purchase #4 | $112.93 | 11.684% | $126.1247 | $126.12 | $126.10 | $126.10 |
| Purchase #5 | $26.98 | 8.634% | $29.3095 | $29.31 | $29.30 | $29.30 |
| Purchase #6 | $180.63 | 11.755% | $201.8631 | $201.86 | $201.85 | $201.90 |
| Purchase #7 | $167.95 | 11.741% | $187.669 | $187.67 | $187.65 | $187.70 |
| 7 purchase totals = | $944.25 | $1,026.9242 | $1,026.92 | $1,026.85 | $1,026.90 | |