| 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 | $246.43 | 12.650% | $277.6034 | $277.60 | $277.60 | $277.60 |
| Purchase #2 | $225.80 | 11.874% | $252.6115 | $252.61 | $252.60 | $252.60 |
| Purchase #3 | $169.30 | 9.787% | $185.8694 | $185.87 | $185.85 | $185.90 |
| Purchase #4 | $119.70 | 11.536% | $133.5086 | $133.51 | $133.50 | $133.50 |
| Purchase #5 | $26.51 | 5.826% | $28.0545 | $28.05 | $28.05 | $28.10 |
| Purchase #6 | $127.93 | 4.702% | $133.9453 | $133.95 | $133.95 | $133.90 |
| Purchase #7 | $159.61 | 8.774% | $173.6142 | $173.61 | $173.60 | $173.60 |
| 7 purchase totals = | $1,075.28 | $1,185.2069 | $1,185.20 | $1,185.15 | $1,185.20 | |