| 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 | $34.36 | 9.734% | $37.7046 | $37.70 | $37.70 | $37.70 |
| Purchase #2 | $186.83 | 6.111% | $198.2472 | $198.25 | $198.25 | $198.20 |
| Purchase #3 | $128.49 | 12.671% | $144.771 | $144.77 | $144.75 | $144.80 |
| Purchase #4 | $38.68 | 13.569% | $43.9285 | $43.93 | $43.95 | $43.90 |
| Purchase #5 | $56.89 | 11.865% | $63.64 | $63.64 | $63.65 | $63.60 |
| Purchase #6 | $69.45 | 11.783% | $77.6333 | $77.63 | $77.65 | $77.60 |
| Purchase #7 | $123.57 | 7.786% | $133.1912 | $133.19 | $133.20 | $133.20 |
| 7 purchase totals = | $638.27 | $699.1158 | $699.11 | $699.15 | $699.00 | |