| 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 | $194.86 | 5.290% | $205.1681 | $205.17 | $205.15 | $205.20 |
| Purchase #2 | $39.96 | 9.652% | $43.8169 | $43.82 | $43.80 | $43.80 |
| Purchase #3 | $114.99 | 13.396% | $130.3941 | $130.39 | $130.40 | $130.40 |
| Purchase #4 | $45.84 | 11.743% | $51.223 | $51.22 | $51.20 | $51.20 |
| Purchase #5 | $207.91 | 4.165% | $216.5695 | $216.57 | $216.55 | $216.60 |
| Purchase #6 | $180.90 | 8.103% | $195.5583 | $195.56 | $195.55 | $195.60 |
| Purchase #7 | $159.87 | 8.175% | $172.9394 | $172.94 | $172.95 | $172.90 |
| 7 purchase totals = | $944.33 | $1,015.6693 | $1,015.67 | $1,015.60 | $1,015.70 | |