| 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 | $184.48 | 7.446% | $198.2164 | $198.22 | $198.20 | $198.20 |
| Purchase #2 | $181.68 | 13.518% | $206.2395 | $206.24 | $206.25 | $206.20 |
| Purchase #3 | $185.89 | 5.546% | $196.1995 | $196.20 | $196.20 | $196.20 |
| Purchase #4 | $244.30 | 7.367% | $262.2976 | $262.30 | $262.30 | $262.30 |
| Purchase #5 | $31.79 | 11.160% | $35.3378 | $35.34 | $35.35 | $35.30 |
| Purchase #6 | $61.91 | 9.460% | $67.7667 | $67.77 | $67.75 | $67.80 |
| Purchase #7 | $186.26 | 8.163% | $201.4644 | $201.46 | $201.45 | $201.50 |
| 7 purchase totals = | $1,076.31 | $1,167.5219 | $1,167.53 | $1,167.50 | $1,167.50 | |