| 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 | $127.96 | 5.331% | $134.7815 | $134.78 | $134.80 | $134.80 |
| Purchase #2 | $148.34 | 5.589% | $156.6307 | $156.63 | $156.65 | $156.60 |
| Purchase #3 | $16.59 | 5.564% | $17.5131 | $17.51 | $17.50 | $17.50 |
| Purchase #4 | $156.55 | 9.698% | $171.7322 | $171.73 | $171.75 | $171.70 |
| Purchase #5 | $212.90 | 13.562% | $241.7735 | $241.77 | $241.75 | $241.80 |
| Purchase #6 | $231.56 | 7.288% | $248.4361 | $248.44 | $248.45 | $248.40 |
| Purchase #7 | $76.95 | 5.192% | $80.9452 | $80.95 | $80.95 | $80.90 |
| 7 purchase totals = | $970.85 | $1,051.8123 | $1,051.81 | $1,051.85 | $1,051.70 | |