| 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 | $216.89 | 13.285% | $245.7038 | $245.70 | $245.70 | $245.70 |
| Purchase #2 | $44.93 | 10.316% | $49.565 | $49.57 | $49.55 | $49.60 |
| Purchase #3 | $188.53 | 5.512% | $198.9218 | $198.92 | $198.90 | $198.90 |
| Purchase #4 | $155.38 | 8.719% | $168.9276 | $168.93 | $168.95 | $168.90 |
| Purchase #5 | $241.62 | 11.262% | $268.8312 | $268.83 | $268.85 | $268.80 |
| Purchase #6 | $72.72 | 3.325% | $75.1379 | $75.14 | $75.15 | $75.10 |
| Purchase #7 | $241.58 | 12.371% | $271.4659 | $271.47 | $271.45 | $271.50 |
| 7 purchase totals = | $1,161.65 | $1,278.5532 | $1,278.56 | $1,278.55 | $1,278.50 | |