| 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 | $75.98 | 12.514% | $85.4881 | $85.49 | $85.50 | $85.50 |
| Purchase #2 | $179.86 | 11.107% | $199.8371 | $199.84 | $199.85 | $199.80 |
| Purchase #3 | $234.33 | 11.163% | $260.4883 | $260.49 | $260.50 | $260.50 |
| Purchase #4 | $84.56 | 10.241% | $93.2198 | $93.22 | $93.20 | $93.20 |
| Purchase #5 | $33.57 | 4.484% | $35.0753 | $35.08 | $35.10 | $35.10 |
| Purchase #6 | $248.84 | 3.109% | $256.5764 | $256.58 | $256.60 | $256.60 |
| Purchase #7 | $184.27 | 6.528% | $196.2991 | $196.30 | $196.30 | $196.30 |
| 7 purchase totals = | $1,041.41 | $1,126.9841 | $1,127.00 | $1,127.05 | $1,127.00 | |