| 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 | $96.86 | 4.830% | $101.5383 | $101.54 | $101.55 | $101.50 |
| Purchase #2 | $166.37 | 3.585% | $172.3344 | $172.33 | $172.35 | $172.30 |
| Purchase #3 | $217.47 | 8.319% | $235.5613 | $235.56 | $235.55 | $235.60 |
| Purchase #4 | $189.37 | 6.276% | $201.2549 | $201.25 | $201.25 | $201.30 |
| Purchase #5 | $147.90 | 3.396% | $152.9227 | $152.92 | $152.90 | $152.90 |
| Purchase #6 | $211.83 | 9.565% | $232.0915 | $232.09 | $232.10 | $232.10 |
| Purchase #7 | $6.97 | 13.662% | $7.9222 | $7.92 | $7.90 | $7.90 |
| 7 purchase totals = | $1,036.77 | $1,103.6253 | $1,103.61 | $1,103.60 | $1,103.60 | |