| 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 | $56.92 | 10.224% | $62.7395 | $62.74 | $62.75 | $62.70 |
| Purchase #2 | $44.82 | 11.236% | $49.856 | $49.86 | $49.85 | $49.90 |
| Purchase #3 | $203.32 | 13.388% | $230.5405 | $230.54 | $230.55 | $230.50 |
| Purchase #4 | $28.67 | 3.796% | $29.7583 | $29.76 | $29.75 | $29.80 |
| Purchase #5 | $112.87 | 12.838% | $127.3603 | $127.36 | $127.35 | $127.40 |
| Purchase #6 | $41.97 | 3.327% | $43.3663 | $43.37 | $43.35 | $43.40 |
| Purchase #7 | $247.40 | 7.557% | $266.096 | $266.10 | $266.10 | $266.10 |
| 7 purchase totals = | $735.97 | $809.7169 | $809.73 | $809.70 | $809.80 | |