| 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 | $14.60 | 11.339% | $16.2555 | $16.26 | $16.25 | $16.30 |
| Purchase #2 | $216.52 | 6.591% | $230.7908 | $230.79 | $230.80 | $230.80 |
| Purchase #3 | $20.72 | 6.281% | $22.0214 | $22.02 | $22.00 | $22.00 |
| Purchase #4 | $198.39 | 5.573% | $209.4463 | $209.45 | $209.45 | $209.40 |
| Purchase #5 | $232.97 | 3.636% | $241.4408 | $241.44 | $241.45 | $241.40 |
| Purchase #6 | $250.27 | 3.760% | $259.6802 | $259.68 | $259.70 | $259.70 |
| Purchase #7 | $243.35 | 10.418% | $268.7022 | $268.70 | $268.70 | $268.70 |
| 7 purchase totals = | $1,176.82 | $1,248.3372 | $1,248.34 | $1,248.35 | $1,248.30 | |