| 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 | $241.65 | 9.448% | $264.4811 | $264.48 | $264.50 | $264.50 |
| Purchase #2 | $135.72 | 8.563% | $147.3417 | $147.34 | $147.35 | $147.30 |
| Purchase #3 | $245.83 | 9.179% | $268.3947 | $268.39 | $268.40 | $268.40 |
| Purchase #4 | $161.77 | 11.825% | $180.8993 | $180.90 | $180.90 | $180.90 |
| Purchase #5 | $63.96 | 6.452% | $68.0867 | $68.09 | $68.10 | $68.10 |
| Purchase #6 | $12.94 | 13.521% | $14.6896 | $14.69 | $14.70 | $14.70 |
| Purchase #7 | $228.86 | 9.775% | $251.2311 | $251.23 | $251.25 | $251.20 |
| 7 purchase totals = | $1,090.73 | $1,195.1242 | $1,195.12 | $1,195.20 | $1,195.10 | |