| 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 | $207.78 | 10.526% | $229.6509 | $229.65 | $229.65 | $229.70 |
| Purchase #2 | $136.99 | 8.308% | $148.3711 | $148.37 | $148.35 | $148.40 |
| Purchase #3 | $53.30 | 8.203% | $57.6722 | $57.67 | $57.65 | $57.70 |
| Purchase #4 | $207.43 | 11.131% | $230.519 | $230.52 | $230.50 | $230.50 |
| Purchase #5 | $182.32 | 4.326% | $190.2072 | $190.21 | $190.20 | $190.20 |
| Purchase #6 | $32.52 | 4.819% | $34.0871 | $34.09 | $34.10 | $34.10 |
| Purchase #7 | $153.90 | 5.679% | $162.64 | $162.64 | $162.65 | $162.60 |
| 7 purchase totals = | $974.24 | $1,053.1475 | $1,053.15 | $1,053.10 | $1,053.20 | |