| 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 | $28.63 | 13.840% | $32.5924 | $32.59 | $32.60 | $32.60 |
| Purchase #2 | $184.57 | 10.710% | $204.3374 | $204.34 | $204.35 | $204.30 |
| Purchase #3 | $130.64 | 4.771% | $136.8728 | $136.87 | $136.85 | $136.90 |
| Purchase #4 | $206.70 | 10.113% | $227.6036 | $227.60 | $227.60 | $227.60 |
| Purchase #5 | $76.96 | 11.369% | $85.7096 | $85.71 | $85.70 | $85.70 |
| Purchase #6 | $157.79 | 7.554% | $169.7095 | $169.71 | $169.70 | $169.70 |
| Purchase #7 | $248.64 | 12.543% | $279.8269 | $279.83 | $279.85 | $279.80 |
| 7 purchase totals = | $1,033.93 | $1,136.6522 | $1,136.65 | $1,136.65 | $1,136.60 | |