| 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 | $65.26 | 8.646% | $70.9024 | $70.90 | $70.90 | $70.90 |
| Purchase #2 | $180.42 | 10.288% | $198.9816 | $198.98 | $199.00 | $199.00 |
| Purchase #3 | $44.38 | 12.299% | $49.8383 | $49.84 | $49.85 | $49.80 |
| Purchase #4 | $185.27 | 11.786% | $207.1059 | $207.11 | $207.10 | $207.10 |
| Purchase #5 | $233.97 | 7.573% | $251.6885 | $251.69 | $251.70 | $251.70 |
| Purchase #6 | $180.67 | 12.461% | $203.1833 | $203.18 | $203.20 | $203.20 |
| Purchase #7 | $5.30 | 12.107% | $5.9417 | $5.94 | $5.95 | $5.90 |
| 7 purchase totals = | $895.27 | $987.6417 | $987.64 | $987.70 | $987.60 | |