| 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 | $236.32 | 6.191% | $250.9506 | $250.95 | $250.95 | $251.00 |
| Purchase #2 | $135.84 | 11.805% | $151.8759 | $151.88 | $151.90 | $151.90 |
| Purchase #3 | $60.63 | 4.511% | $63.365 | $63.37 | $63.35 | $63.40 |
| Purchase #4 | $147.70 | 11.274% | $164.3517 | $164.35 | $164.35 | $164.40 |
| Purchase #5 | $194.43 | 4.398% | $202.981 | $202.98 | $203.00 | $203.00 |
| Purchase #6 | $82.30 | 6.419% | $87.5828 | $87.58 | $87.60 | $87.60 |
| Purchase #7 | $98.78 | 9.681% | $108.3429 | $108.34 | $108.35 | $108.30 |
| 7 purchase totals = | $956.00 | $1,029.4499 | $1,029.45 | $1,029.50 | $1,029.60 | |