| 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 | $91.40 | 3.302% | $94.418 | $94.42 | $94.40 | $94.40 |
| Purchase #2 | $215.57 | 3.707% | $223.5612 | $223.56 | $223.55 | $223.60 |
| Purchase #3 | $232.28 | 5.192% | $244.34 | $244.34 | $244.35 | $244.30 |
| Purchase #4 | $123.66 | 4.769% | $129.5573 | $129.56 | $129.55 | $129.60 |
| Purchase #5 | $143.44 | 10.227% | $158.1096 | $158.11 | $158.10 | $158.10 |
| Purchase #6 | $238.44 | 4.734% | $249.7277 | $249.73 | $249.75 | $249.70 |
| Purchase #7 | $236.65 | 3.381% | $244.6511 | $244.65 | $244.65 | $244.70 |
| 7 purchase totals = | $1,281.44 | $1,344.3649 | $1,344.37 | $1,344.35 | $1,344.40 | |