| 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 | $208.25 | 12.204% | $233.6648 | $233.66 | $233.65 | $233.70 |
| Purchase #2 | $222.82 | 5.548% | $235.1821 | $235.18 | $235.20 | $235.20 |
| Purchase #3 | $9.39 | 3.514% | $9.72 | $9.72 | $9.70 | $9.70 |
| Purchase #4 | $23.76 | 4.784% | $24.8967 | $24.90 | $24.90 | $24.90 |
| Purchase #5 | $191.62 | 5.589% | $202.3296 | $202.33 | $202.35 | $202.30 |
| Purchase #6 | $37.51 | 6.239% | $39.8502 | $39.85 | $39.85 | $39.90 |
| Purchase #7 | $36.25 | 13.511% | $41.1477 | $41.15 | $41.15 | $41.10 |
| 7 purchase totals = | $729.60 | $786.7911 | $786.79 | $786.80 | $786.80 | |