| 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 | $41.92 | 11.571% | $46.7706 | $46.77 | $46.75 | $46.80 |
| Purchase #2 | $161.31 | 10.656% | $178.4992 | $178.50 | $178.50 | $178.50 |
| Purchase #3 | $34.92 | 13.465% | $39.622 | $39.62 | $39.60 | $39.60 |
| Purchase #4 | $241.78 | 3.829% | $251.0378 | $251.04 | $251.05 | $251.00 |
| Purchase #5 | $229.90 | 12.222% | $257.9984 | $258.00 | $258.00 | $258.00 |
| Purchase #6 | $163.99 | 6.539% | $174.7133 | $174.71 | $174.70 | $174.70 |
| Purchase #7 | $51.55 | 10.687% | $57.0591 | $57.06 | $57.05 | $57.10 |
| 7 purchase totals = | $925.37 | $1,005.7004 | $1,005.70 | $1,005.65 | $1,005.70 | |