| 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 | $203.29 | 8.223% | $220.0065 | $220.01 | $220.00 | $220.00 |
| Purchase #2 | $245.86 | 4.604% | $257.1794 | $257.18 | $257.20 | $257.20 |
| Purchase #3 | $149.36 | 8.434% | $161.957 | $161.96 | $161.95 | $162.00 |
| Purchase #4 | $228.58 | 3.562% | $236.722 | $236.72 | $236.70 | $236.70 |
| Purchase #5 | $245.76 | 9.527% | $269.1736 | $269.17 | $269.15 | $269.20 |
| Purchase #6 | $80.87 | 13.674% | $91.9282 | $91.93 | $91.95 | $91.90 |
| Purchase #7 | $68.51 | 8.290% | $74.1895 | $74.19 | $74.20 | $74.20 |
| 7 purchase totals = | $1,222.23 | $1,311.1562 | $1,311.16 | $1,311.15 | $1,311.20 | |