| 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 | $246.65 | 9.298% | $269.5835 | $269.58 | $269.60 | $269.60 |
| Purchase #2 | $33.92 | 12.334% | $38.1037 | $38.10 | $38.10 | $38.10 |
| Purchase #3 | $176.91 | 4.641% | $185.1204 | $185.12 | $185.10 | $185.10 |
| Purchase #4 | $112.90 | 7.113% | $120.9306 | $120.93 | $120.95 | $120.90 |
| Purchase #5 | $183.88 | 6.240% | $195.3541 | $195.35 | $195.35 | $195.40 |
| Purchase #6 | $169.88 | 13.319% | $192.5063 | $192.51 | $192.50 | $192.50 |
| Purchase #7 | $66.81 | 10.178% | $73.6099 | $73.61 | $73.60 | $73.60 |
| 7 purchase totals = | $990.95 | $1,075.2085 | $1,075.20 | $1,075.20 | $1,075.20 | |