| 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 | $105.86 | 8.357% | $114.7067 | $114.71 | $114.70 | $114.70 |
| Purchase #2 | $223.41 | 10.472% | $246.8055 | $246.81 | $246.80 | $246.80 |
| Purchase #3 | $91.99 | 11.688% | $102.7418 | $102.74 | $102.75 | $102.70 |
| Purchase #4 | $197.25 | 12.452% | $221.8116 | $221.81 | $221.80 | $221.80 |
| Purchase #5 | $143.99 | 5.578% | $152.0218 | $152.02 | $152.00 | $152.00 |
| Purchase #6 | $232.97 | 7.138% | $249.5994 | $249.60 | $249.60 | $249.60 |
| Purchase #7 | $78.51 | 8.672% | $85.3184 | $85.32 | $85.30 | $85.30 |
| 7 purchase totals = | $1,073.98 | $1,173.0052 | $1,173.01 | $1,172.95 | $1,172.90 | |