| 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 | $159.67 | 11.249% | $177.6313 | $177.63 | $177.65 | $177.60 |
| Purchase #2 | $143.73 | 7.532% | $154.5557 | $154.56 | $154.55 | $154.60 |
| Purchase #3 | $245.62 | 5.262% | $258.5445 | $258.54 | $258.55 | $258.50 |
| Purchase #4 | $35.87 | 10.355% | $39.5843 | $39.58 | $39.60 | $39.60 |
| Purchase #5 | $48.59 | 12.760% | $54.7901 | $54.79 | $54.80 | $54.80 |
| Purchase #6 | $145.27 | 7.297% | $155.8704 | $155.87 | $155.85 | $155.90 |
| Purchase #7 | $207.97 | 7.207% | $222.9584 | $222.96 | $222.95 | $223.00 |
| 7 purchase totals = | $986.72 | $1,063.9347 | $1,063.93 | $1,063.95 | $1,064.00 | |