| 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 | $145.73 | 8.147% | $157.6026 | $157.60 | $157.60 | $157.60 |
| Purchase #2 | $193.47 | 9.129% | $211.1319 | $211.13 | $211.15 | $211.10 |
| Purchase #3 | $14.92 | 13.633% | $16.954 | $16.95 | $16.95 | $17.00 |
| Purchase #4 | $62.67 | 5.810% | $66.3111 | $66.31 | $66.30 | $66.30 |
| Purchase #5 | $39.96 | 10.335% | $44.0899 | $44.09 | $44.10 | $44.10 |
| Purchase #6 | $17.58 | 6.371% | $18.7 | $18.70 | $18.70 | $18.70 |
| Purchase #7 | $239.76 | 12.759% | $270.351 | $270.35 | $270.35 | $270.40 |
| 7 purchase totals = | $714.09 | $785.1405 | $785.13 | $785.15 | $785.20 | |