| 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 | $30.55 | 6.787% | $32.6234 | $32.62 | $32.60 | $32.60 |
| Purchase #2 | $171.68 | 4.459% | $179.3352 | $179.34 | $179.35 | $179.30 |
| Purchase #3 | $101.55 | 12.404% | $114.1463 | $114.15 | $114.15 | $114.10 |
| Purchase #4 | $19.30 | 5.347% | $20.332 | $20.33 | $20.35 | $20.30 |
| Purchase #5 | $149.34 | 9.818% | $164.0022 | $164.00 | $164.00 | $164.00 |
| Purchase #6 | $226.74 | 6.291% | $241.0042 | $241.00 | $241.00 | $241.00 |
| Purchase #7 | $240.74 | 3.629% | $249.4765 | $249.48 | $249.50 | $249.50 |
| 7 purchase totals = | $939.90 | $1,000.9198 | $1,000.92 | $1,000.95 | $1,000.80 | |