| 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 | $186.62 | 11.516% | $208.1112 | $208.11 | $208.10 | $208.10 |
| Purchase #2 | $242.86 | 6.483% | $258.6046 | $258.60 | $258.60 | $258.60 |
| Purchase #3 | $41.80 | 7.157% | $44.7916 | $44.79 | $44.80 | $44.80 |
| Purchase #4 | $93.71 | 8.805% | $101.9612 | $101.96 | $101.95 | $102.00 |
| Purchase #5 | $134.63 | 6.686% | $143.6314 | $143.63 | $143.65 | $143.60 |
| Purchase #6 | $175.26 | 3.296% | $181.0366 | $181.04 | $181.05 | $181.00 |
| Purchase #7 | $137.44 | 12.482% | $154.5953 | $154.60 | $154.60 | $154.60 |
| 7 purchase totals = | $1,012.32 | $1,092.7319 | $1,092.73 | $1,092.75 | $1,092.70 | |