| 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 | $198.32 | 4.555% | $207.3535 | $207.35 | $207.35 | $207.40 |
| Purchase #2 | $248.48 | 10.535% | $274.6574 | $274.66 | $274.65 | $274.70 |
| Purchase #3 | $200.25 | 9.459% | $219.1916 | $219.19 | $219.20 | $219.20 |
| Purchase #4 | $230.48 | 4.672% | $241.248 | $241.25 | $241.25 | $241.20 |
| Purchase #5 | $90.55 | 5.482% | $95.514 | $95.51 | $95.50 | $95.50 |
| Purchase #6 | $130.51 | 13.756% | $148.463 | $148.46 | $148.45 | $148.50 |
| Purchase #7 | $102.89 | 3.866% | $106.8677 | $106.87 | $106.85 | $106.90 |
| 7 purchase totals = | $1,201.48 | $1,293.2952 | $1,293.29 | $1,293.25 | $1,293.40 | |