| 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 | $16.73 | 5.327% | $17.6212 | $17.62 | $17.60 | $17.60 |
| Purchase #2 | $214.50 | 11.874% | $239.9697 | $239.97 | $239.95 | $240.00 |
| Purchase #3 | $246.73 | 8.103% | $266.7225 | $266.72 | $266.70 | $266.70 |
| Purchase #4 | $171.45 | 11.434% | $191.0536 | $191.05 | $191.05 | $191.10 |
| Purchase #5 | $223.64 | 13.382% | $253.5675 | $253.57 | $253.55 | $253.60 |
| Purchase #6 | $185.93 | 11.205% | $206.7635 | $206.76 | $206.75 | $206.80 |
| Purchase #7 | $81.73 | 9.595% | $89.572 | $89.57 | $89.55 | $89.60 |
| 7 purchase totals = | $1,140.71 | $1,265.2700 | $1,265.26 | $1,265.15 | $1,265.40 | |