| 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 | $248.29 | 4.149% | $258.5916 | $258.59 | $258.60 | $258.60 |
| Purchase #2 | $67.27 | 12.596% | $75.7433 | $75.74 | $75.75 | $75.70 |
| Purchase #3 | $170.91 | 8.350% | $185.181 | $185.18 | $185.20 | $185.20 |
| Purchase #4 | $32.80 | 11.738% | $36.6501 | $36.65 | $36.65 | $36.70 |
| Purchase #5 | $172.68 | 8.828% | $187.9242 | $187.92 | $187.90 | $187.90 |
| Purchase #6 | $237.79 | 3.813% | $246.8569 | $246.86 | $246.85 | $246.90 |
| Purchase #7 | $60.84 | 3.552% | $63.001 | $63.00 | $63.00 | $63.00 |
| 7 purchase totals = | $990.58 | $1,053.9481 | $1,053.94 | $1,053.95 | $1,054.00 | |