| 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 | $140.95 | 9.592% | $154.4699 | $154.47 | $154.45 | $154.50 |
| Purchase #2 | $247.84 | 9.332% | $270.9684 | $270.97 | $270.95 | $271.00 |
| Purchase #3 | $148.32 | 6.158% | $157.4535 | $157.45 | $157.45 | $157.50 |
| Purchase #4 | $101.86 | 12.684% | $114.7799 | $114.78 | $114.80 | $114.80 |
| Purchase #5 | $123.69 | 9.223% | $135.0979 | $135.10 | $135.10 | $135.10 |
| Purchase #6 | $178.62 | 3.196% | $184.3287 | $184.33 | $184.35 | $184.30 |
| Purchase #7 | $233.47 | 3.562% | $241.7862 | $241.79 | $241.80 | $241.80 |
| 7 purchase totals = | $1,174.75 | $1,258.8845 | $1,258.89 | $1,258.90 | $1,259.00 | |