| 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 | $28.68 | 13.705% | $32.6106 | $32.61 | $32.60 | $32.60 |
| Purchase #2 | $134.29 | 11.783% | $150.1134 | $150.11 | $150.10 | $150.10 |
| Purchase #3 | $125.62 | 7.616% | $135.1872 | $135.19 | $135.20 | $135.20 |
| Purchase #4 | $224.67 | 9.345% | $245.6654 | $245.67 | $245.65 | $245.70 |
| Purchase #5 | $222.94 | 3.566% | $230.89 | $230.89 | $230.90 | $230.90 |
| Purchase #6 | $79.31 | 10.641% | $87.7494 | $87.75 | $87.75 | $87.70 |
| Purchase #7 | $168.86 | 10.444% | $186.4957 | $186.50 | $186.50 | $186.50 |
| 7 purchase totals = | $984.37 | $1,068.7117 | $1,068.72 | $1,068.70 | $1,068.70 | |