| 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 | $88.51 | 7.137% | $94.827 | $94.83 | $94.85 | $94.80 |
| Purchase #2 | $84.88 | 10.525% | $93.8136 | $93.81 | $93.80 | $93.80 |
| Purchase #3 | $16.30 | 9.689% | $17.8793 | $17.88 | $17.90 | $17.90 |
| Purchase #4 | $17.90 | 9.224% | $19.5511 | $19.55 | $19.55 | $19.60 |
| Purchase #5 | $183.46 | 6.736% | $195.8179 | $195.82 | $195.80 | $195.80 |
| Purchase #6 | $186.99 | 12.847% | $211.0126 | $211.01 | $211.00 | $211.00 |
| Purchase #7 | $15.55 | 13.234% | $17.6079 | $17.61 | $17.60 | $17.60 |
| 7 purchase totals = | $593.59 | $650.5094 | $650.51 | $650.50 | $650.50 | |