| 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 | $232.82 | 8.238% | $251.9997 | $252.00 | $252.00 | $252.00 |
| Purchase #2 | $200.89 | 11.285% | $223.5604 | $223.56 | $223.55 | $223.60 |
| Purchase #3 | $25.77 | 11.353% | $28.6957 | $28.70 | $28.70 | $28.70 |
| Purchase #4 | $213.95 | 3.590% | $221.6308 | $221.63 | $221.65 | $221.60 |
| Purchase #5 | $133.84 | 13.493% | $151.899 | $151.90 | $151.90 | $151.90 |
| Purchase #6 | $92.36 | 13.855% | $105.1565 | $105.16 | $105.15 | $105.20 |
| Purchase #7 | $238.57 | 8.291% | $258.3498 | $258.35 | $258.35 | $258.30 |
| 7 purchase totals = | $1,138.20 | $1,241.2919 | $1,241.30 | $1,241.30 | $1,241.30 | |