| 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 | $202.93 | 7.642% | $218.4379 | $218.44 | $218.45 | $218.40 |
| Purchase #2 | $218.72 | 7.149% | $234.3563 | $234.36 | $234.35 | $234.40 |
| Purchase #3 | $16.97 | 3.521% | $17.5675 | $17.57 | $17.55 | $17.60 |
| Purchase #4 | $118.32 | 4.488% | $123.6302 | $123.63 | $123.65 | $123.60 |
| Purchase #5 | $34.34 | 8.181% | $37.1494 | $37.15 | $37.15 | $37.10 |
| Purchase #6 | $214.67 | 9.437% | $234.9284 | $234.93 | $234.95 | $234.90 |
| Purchase #7 | $168.78 | 12.131% | $189.2547 | $189.25 | $189.25 | $189.30 |
| 7 purchase totals = | $974.73 | $1,055.3244 | $1,055.33 | $1,055.35 | $1,055.30 | |