| 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 | $22.74 | 11.628% | $25.3842 | $25.38 | $25.40 | $25.40 |
| Purchase #2 | $219.59 | 11.338% | $244.4871 | $244.49 | $244.50 | $244.50 |
| Purchase #3 | $130.35 | 6.108% | $138.3118 | $138.31 | $138.30 | $138.30 |
| Purchase #4 | $187.48 | 12.306% | $210.5513 | $210.55 | $210.55 | $210.60 |
| Purchase #5 | $142.76 | 3.438% | $147.6681 | $147.67 | $147.65 | $147.70 |
| Purchase #6 | $232.80 | 6.351% | $247.5851 | $247.59 | $247.60 | $247.60 |
| Purchase #7 | $87.34 | 6.392% | $92.9228 | $92.92 | $92.90 | $92.90 |
| 7 purchase totals = | $1,023.06 | $1,106.9104 | $1,106.91 | $1,106.90 | $1,107.00 | |