| 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 | $82.58 | 6.537% | $87.9783 | $87.98 | $88.00 | $88.00 |
| Purchase #2 | $199.52 | 3.871% | $207.2434 | $207.24 | $207.25 | $207.20 |
| Purchase #3 | $158.93 | 13.212% | $179.9278 | $179.93 | $179.95 | $179.90 |
| Purchase #4 | $206.74 | 10.825% | $229.1196 | $229.12 | $229.10 | $229.10 |
| Purchase #5 | $65.50 | 3.787% | $67.9805 | $67.98 | $68.00 | $68.00 |
| Purchase #6 | $147.57 | 13.416% | $167.368 | $167.37 | $167.35 | $167.40 |
| Purchase #7 | $245.40 | 9.502% | $268.7179 | $268.72 | $268.70 | $268.70 |
| 7 purchase totals = | $1,106.24 | $1,208.3355 | $1,208.34 | $1,208.35 | $1,208.30 | |