| 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 | $130.84 | 10.623% | $144.7391 | $144.74 | $144.75 | $144.70 |
| Purchase #2 | $141.93 | 3.816% | $147.346 | $147.35 | $147.35 | $147.30 |
| Purchase #3 | $207.97 | 11.845% | $232.604 | $232.60 | $232.60 | $232.60 |
| Purchase #4 | $209.65 | 9.388% | $229.3319 | $229.33 | $229.35 | $229.30 |
| Purchase #5 | $151.50 | 7.287% | $162.5398 | $162.54 | $162.55 | $162.50 |
| Purchase #6 | $51.69 | 9.336% | $56.5158 | $56.52 | $56.50 | $56.50 |
| Purchase #7 | $120.74 | 12.423% | $135.7395 | $135.74 | $135.75 | $135.70 |
| 7 purchase totals = | $1,014.32 | $1,108.8161 | $1,108.82 | $1,108.85 | $1,108.60 | |