| 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 | $91.57 | 5.704% | $96.7932 | $96.79 | $96.80 | $96.80 |
| Purchase #2 | $155.53 | 5.456% | $164.0157 | $164.02 | $164.00 | $164.00 |
| Purchase #3 | $162.71 | 5.234% | $171.2262 | $171.23 | $171.25 | $171.20 |
| Purchase #4 | $202.93 | 10.312% | $223.8561 | $223.86 | $223.85 | $223.90 |
| Purchase #5 | $26.41 | 5.277% | $27.8037 | $27.80 | $27.80 | $27.80 |
| Purchase #6 | $146.77 | 5.432% | $154.7425 | $154.74 | $154.75 | $154.70 |
| Purchase #7 | $220.65 | 11.741% | $246.5565 | $246.56 | $246.55 | $246.60 |
| 7 purchase totals = | $1,006.57 | $1,084.9939 | $1,085.00 | $1,085.00 | $1,085.00 | |