| 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 | $202.68 | 11.154% | $225.2869 | $225.29 | $225.30 | $225.30 |
| Purchase #2 | $123.29 | 11.123% | $137.0035 | $137.00 | $137.00 | $137.00 |
| Purchase #3 | $42.42 | 9.570% | $46.4796 | $46.48 | $46.50 | $46.50 |
| Purchase #4 | $31.56 | 9.191% | $34.4607 | $34.46 | $34.45 | $34.50 |
| Purchase #5 | $168.38 | 7.717% | $181.3739 | $181.37 | $181.35 | $181.40 |
| Purchase #6 | $201.32 | 4.189% | $209.7533 | $209.75 | $209.75 | $209.80 |
| Purchase #7 | $241.41 | 6.493% | $257.0848 | $257.08 | $257.10 | $257.10 |
| 7 purchase totals = | $1,011.06 | $1,091.4427 | $1,091.43 | $1,091.45 | $1,091.60 | |