| 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 | $214.73 | 9.793% | $235.7585 | $235.76 | $235.75 | $235.80 |
| Purchase #2 | $100.48 | 4.304% | $104.8047 | $104.80 | $104.80 | $104.80 |
| Purchase #3 | $146.92 | 8.654% | $159.6345 | $159.63 | $159.65 | $159.60 |
| Purchase #4 | $127.82 | 11.799% | $142.9015 | $142.90 | $142.90 | $142.90 |
| Purchase #5 | $94.77 | 12.426% | $106.5461 | $106.55 | $106.55 | $106.50 |
| Purchase #6 | $195.75 | 7.206% | $209.8557 | $209.86 | $209.85 | $209.90 |
| Purchase #7 | $192.94 | 7.712% | $207.8195 | $207.82 | $207.80 | $207.80 |
| 7 purchase totals = | $1,073.41 | $1,167.3205 | $1,167.32 | $1,167.30 | $1,167.30 | |