| 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 | $63.55 | 10.654% | $70.3206 | $70.32 | $70.30 | $70.30 |
| Purchase #2 | $191.37 | 4.542% | $200.062 | $200.06 | $200.05 | $200.10 |
| Purchase #3 | $52.34 | 8.508% | $56.7931 | $56.79 | $56.80 | $56.80 |
| Purchase #4 | $64.42 | 11.305% | $71.7027 | $71.70 | $71.70 | $71.70 |
| Purchase #5 | $196.50 | 7.767% | $211.7622 | $211.76 | $211.75 | $211.80 |
| Purchase #6 | $235.54 | 11.448% | $262.5046 | $262.50 | $262.50 | $262.50 |
| Purchase #7 | $186.51 | 8.207% | $201.8169 | $201.82 | $201.80 | $201.80 |
| 7 purchase totals = | $990.23 | $1,074.9621 | $1,074.95 | $1,074.90 | $1,075.00 | |