| 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 | $48.46 | 11.838% | $54.1967 | $54.20 | $54.20 | $54.20 |
| Purchase #2 | $239.72 | 12.721% | $270.2148 | $270.21 | $270.20 | $270.20 |
| Purchase #3 | $112.39 | 4.624% | $117.5869 | $117.59 | $117.60 | $117.60 |
| Purchase #4 | $176.39 | 8.529% | $191.4343 | $191.43 | $191.45 | $191.40 |
| Purchase #5 | $65.70 | 12.656% | $74.015 | $74.02 | $74.00 | $74.00 |
| Purchase #6 | $134.38 | 8.617% | $145.9595 | $145.96 | $145.95 | $146.00 |
| Purchase #7 | $214.83 | 9.806% | $235.8962 | $235.90 | $235.90 | $235.90 |
| 7 purchase totals = | $991.87 | $1,089.3034 | $1,089.31 | $1,089.30 | $1,089.30 | |