| 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 | $248.47 | 12.531% | $279.6058 | $279.61 | $279.60 | $279.60 |
| Purchase #2 | $138.36 | 5.603% | $146.1123 | $146.11 | $146.10 | $146.10 |
| Purchase #3 | $203.64 | 7.224% | $218.351 | $218.35 | $218.35 | $218.40 |
| Purchase #4 | $224.99 | 6.363% | $239.3061 | $239.31 | $239.30 | $239.30 |
| Purchase #5 | $82.41 | 9.462% | $90.2076 | $90.21 | $90.20 | $90.20 |
| Purchase #6 | $200.96 | 11.266% | $223.6002 | $223.60 | $223.60 | $223.60 |
| Purchase #7 | $186.31 | 8.478% | $202.1054 | $202.11 | $202.10 | $202.10 |
| 7 purchase totals = | $1,285.14 | $1,399.2884 | $1,399.30 | $1,399.25 | $1,399.30 | |