| 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 | $182.39 | 11.485% | $203.3375 | $203.34 | $203.35 | $203.30 |
| Purchase #2 | $133.97 | 10.145% | $147.5613 | $147.56 | $147.55 | $147.60 |
| Purchase #3 | $210.53 | 9.694% | $230.9388 | $230.94 | $230.95 | $230.90 |
| Purchase #4 | $14.47 | 13.805% | $16.4676 | $16.47 | $16.45 | $16.50 |
| Purchase #5 | $216.85 | 4.793% | $227.2436 | $227.24 | $227.25 | $227.20 |
| Purchase #6 | $114.27 | 8.794% | $124.3189 | $124.32 | $124.30 | $124.30 |
| Purchase #7 | $187.43 | 12.468% | $210.7988 | $210.80 | $210.80 | $210.80 |
| 7 purchase totals = | $1,059.91 | $1,160.6665 | $1,160.67 | $1,160.65 | $1,160.60 | |