| 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 | $51.73 | 3.811% | $53.7014 | $53.70 | $53.70 | $53.70 |
| Purchase #2 | $227.83 | 10.434% | $251.6018 | $251.60 | $251.60 | $251.60 |
| Purchase #3 | $219.74 | 4.868% | $230.4369 | $230.44 | $230.45 | $230.40 |
| Purchase #4 | $13.63 | 12.609% | $15.3486 | $15.35 | $15.35 | $15.30 |
| Purchase #5 | $185.76 | 10.288% | $204.871 | $204.87 | $204.85 | $204.90 |
| Purchase #6 | $106.39 | 7.367% | $114.2278 | $114.23 | $114.25 | $114.20 |
| Purchase #7 | $156.98 | 4.656% | $164.289 | $164.29 | $164.30 | $164.30 |
| 7 purchase totals = | $962.06 | $1,034.4765 | $1,034.48 | $1,034.50 | $1,034.40 | |