| 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 | $231.97 | 6.817% | $247.7834 | $247.78 | $247.80 | $247.80 |
| Purchase #2 | $94.73 | 10.286% | $104.4739 | $104.47 | $104.45 | $104.50 |
| Purchase #3 | $168.91 | 7.138% | $180.9668 | $180.97 | $180.95 | $181.00 |
| Purchase #4 | $84.67 | 7.508% | $91.027 | $91.03 | $91.05 | $91.00 |
| Purchase #5 | $160.72 | 5.874% | $170.1607 | $170.16 | $170.15 | $170.20 |
| Purchase #6 | $146.38 | 9.566% | $160.3827 | $160.38 | $160.40 | $160.40 |
| Purchase #7 | $219.89 | 4.627% | $230.0643 | $230.06 | $230.05 | $230.10 |
| 7 purchase totals = | $1,107.27 | $1,184.8588 | $1,184.85 | $1,184.85 | $1,185.00 | |