| 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 | $187.89 | 8.501% | $203.8625 | $203.86 | $203.85 | $203.90 |
| Purchase #2 | $82.77 | 13.566% | $93.9986 | $94.00 | $94.00 | $94.00 |
| Purchase #3 | $108.70 | 3.617% | $112.6317 | $112.63 | $112.65 | $112.60 |
| Purchase #4 | $63.38 | 10.229% | $69.8631 | $69.86 | $69.85 | $69.90 |
| Purchase #5 | $139.84 | 11.802% | $156.3439 | $156.34 | $156.35 | $156.30 |
| Purchase #6 | $217.41 | 13.457% | $246.6669 | $246.67 | $246.65 | $246.70 |
| Purchase #7 | $215.26 | 13.821% | $245.0111 | $245.01 | $245.00 | $245.00 |
| 7 purchase totals = | $1,015.25 | $1,128.3778 | $1,128.37 | $1,128.35 | $1,128.40 | |