| 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 | $22.70 | 6.170% | $24.1006 | $24.10 | $24.10 | $24.10 |
| Purchase #2 | $141.42 | 11.488% | $157.6663 | $157.67 | $157.65 | $157.70 |
| Purchase #3 | $127.96 | 5.727% | $135.2883 | $135.29 | $135.30 | $135.30 |
| Purchase #4 | $6.71 | 7.130% | $7.1884 | $7.19 | $7.20 | $7.20 |
| Purchase #5 | $214.71 | 8.292% | $232.5138 | $232.51 | $232.50 | $232.50 |
| Purchase #6 | $225.87 | 12.608% | $254.3477 | $254.35 | $254.35 | $254.30 |
| Purchase #7 | $17.95 | 5.170% | $18.878 | $18.88 | $18.90 | $18.90 |
| 7 purchase totals = | $757.32 | $829.9831 | $829.99 | $830.00 | $830.00 | |