| 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 | $202.38 | 7.706% | $217.9754 | $217.98 | $218.00 | $218.00 |
| Purchase #2 | $159.53 | 13.203% | $180.5927 | $180.59 | $180.60 | $180.60 |
| Purchase #3 | $230.78 | 12.778% | $260.2691 | $260.27 | $260.25 | $260.30 |
| Purchase #4 | $49.28 | 5.836% | $52.156 | $52.16 | $52.15 | $52.20 |
| Purchase #5 | $178.95 | 11.510% | $199.5471 | $199.55 | $199.55 | $199.50 |
| Purchase #6 | $77.28 | 13.514% | $87.7236 | $87.72 | $87.70 | $87.70 |
| Purchase #7 | $26.33 | 7.604% | $28.3321 | $28.33 | $28.35 | $28.30 |
| 7 purchase totals = | $924.53 | $1,026.5960 | $1,026.60 | $1,026.60 | $1,026.60 | |