| 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 | $114.35 | 4.507% | $119.5038 | $119.50 | $119.50 | $119.50 |
| Purchase #2 | $202.26 | 6.606% | $215.6213 | $215.62 | $215.60 | $215.60 |
| Purchase #3 | $173.87 | 6.109% | $184.4917 | $184.49 | $184.50 | $184.50 |
| Purchase #4 | $125.81 | 10.252% | $138.708 | $138.71 | $138.70 | $138.70 |
| Purchase #5 | $51.89 | 11.658% | $57.9393 | $57.94 | $57.95 | $57.90 |
| Purchase #6 | $80.94 | 11.396% | $90.1639 | $90.16 | $90.15 | $90.20 |
| Purchase #7 | $205.96 | 8.786% | $224.0556 | $224.06 | $224.05 | $224.10 |
| 7 purchase totals = | $955.08 | $1,030.4836 | $1,030.48 | $1,030.45 | $1,030.50 | |