| 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 | $236.61 | 5.811% | $250.3594 | $250.36 | $250.35 | $250.40 |
| Purchase #2 | $245.79 | 11.832% | $274.8719 | $274.87 | $274.85 | $274.90 |
| Purchase #3 | $129.84 | 13.864% | $147.841 | $147.84 | $147.85 | $147.80 |
| Purchase #4 | $29.85 | 9.167% | $32.5863 | $32.59 | $32.60 | $32.60 |
| Purchase #5 | $75.30 | 12.248% | $84.5227 | $84.52 | $84.50 | $84.50 |
| Purchase #6 | $156.97 | 5.339% | $165.3506 | $165.35 | $165.35 | $165.40 |
| Purchase #7 | $142.93 | 11.130% | $158.8381 | $158.84 | $158.85 | $158.80 |
| 7 purchase totals = | $1,017.29 | $1,114.3700 | $1,114.37 | $1,114.35 | $1,114.40 | |