| 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 | $135.42 | 4.131% | $141.0142 | $141.01 | $141.00 | $141.00 |
| Purchase #2 | $122.73 | 8.843% | $133.583 | $133.58 | $133.60 | $133.60 |
| Purchase #3 | $147.78 | 4.781% | $154.8454 | $154.85 | $154.85 | $154.80 |
| Purchase #4 | $93.36 | 3.818% | $96.9245 | $96.92 | $96.90 | $96.90 |
| Purchase #5 | $164.42 | 11.687% | $183.6358 | $183.64 | $183.65 | $183.60 |
| Purchase #6 | $209.56 | 3.752% | $217.4227 | $217.42 | $217.40 | $217.40 |
| Purchase #7 | $71.30 | 11.477% | $79.4831 | $79.48 | $79.50 | $79.50 |
| 7 purchase totals = | $944.57 | $1,006.9087 | $1,006.90 | $1,006.90 | $1,006.80 | |