| 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 | $141.36 | 9.180% | $154.3368 | $154.34 | $154.35 | $154.30 |
| Purchase #2 | $211.61 | 5.536% | $223.3247 | $223.32 | $223.30 | $223.30 |
| Purchase #3 | $175.40 | 6.377% | $186.5853 | $186.59 | $186.60 | $186.60 |
| Purchase #4 | $81.82 | 6.557% | $87.1849 | $87.18 | $87.20 | $87.20 |
| Purchase #5 | $134.62 | 7.678% | $144.9561 | $144.96 | $144.95 | $145.00 |
| Purchase #6 | $218.75 | 7.782% | $235.7731 | $235.77 | $235.75 | $235.80 |
| Purchase #7 | $145.44 | 11.641% | $162.3707 | $162.37 | $162.35 | $162.40 |
| 7 purchase totals = | $1,109.00 | $1,194.5316 | $1,194.53 | $1,194.50 | $1,194.60 | |