| 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 | $56.61 | 3.578% | $58.6355 | $58.64 | $58.65 | $58.60 |
| Purchase #2 | $200.41 | 8.209% | $216.8617 | $216.86 | $216.85 | $216.90 |
| Purchase #3 | $203.32 | 9.124% | $221.8709 | $221.87 | $221.85 | $221.90 |
| Purchase #4 | $241.73 | 3.603% | $250.4395 | $250.44 | $250.45 | $250.40 |
| Purchase #5 | $106.74 | 13.788% | $121.4573 | $121.46 | $121.45 | $121.50 |
| Purchase #6 | $239.69 | 7.508% | $257.6859 | $257.69 | $257.70 | $257.70 |
| Purchase #7 | $37.64 | 8.222% | $40.7348 | $40.73 | $40.75 | $40.70 |
| 7 purchase totals = | $1,086.14 | $1,167.6856 | $1,167.69 | $1,167.70 | $1,167.70 | |