| 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 | $78.54 | 9.412% | $85.9322 | $85.93 | $85.95 | $85.90 |
| Purchase #2 | $147.75 | 3.141% | $152.3908 | $152.39 | $152.40 | $152.40 |
| Purchase #3 | $114.97 | 5.773% | $121.6072 | $121.61 | $121.60 | $121.60 |
| Purchase #4 | $107.35 | 12.259% | $120.51 | $120.51 | $120.50 | $120.50 |
| Purchase #5 | $111.35 | 12.130% | $124.8568 | $124.86 | $124.85 | $124.90 |
| Purchase #6 | $230.39 | 10.405% | $254.3621 | $254.36 | $254.35 | $254.40 |
| Purchase #7 | $227.76 | 6.517% | $242.6031 | $242.60 | $242.60 | $242.60 |
| 7 purchase totals = | $1,018.11 | $1,102.2622 | $1,102.26 | $1,102.25 | $1,102.30 | |