| 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 | $187.96 | 11.464% | $209.5077 | $209.51 | $209.50 | $209.50 |
| Purchase #2 | $50.92 | 8.597% | $55.2976 | $55.30 | $55.30 | $55.30 |
| Purchase #3 | $140.25 | 4.855% | $147.0591 | $147.06 | $147.05 | $147.10 |
| Purchase #4 | $190.49 | 6.236% | $202.369 | $202.37 | $202.35 | $202.40 |
| Purchase #5 | $242.80 | 8.138% | $262.5591 | $262.56 | $262.55 | $262.60 |
| Purchase #6 | $186.98 | 7.280% | $200.5921 | $200.59 | $200.60 | $200.60 |
| Purchase #7 | $147.92 | 5.316% | $155.7834 | $155.78 | $155.80 | $155.80 |
| 7 purchase totals = | $1,147.32 | $1,233.1680 | $1,233.17 | $1,233.15 | $1,233.30 | |