| 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 | $205.71 | 13.227% | $232.9193 | $232.92 | $232.90 | $232.90 |
| Purchase #2 | $222.87 | 9.719% | $244.5307 | $244.53 | $244.55 | $244.50 |
| Purchase #3 | $93.45 | 13.667% | $106.2218 | $106.22 | $106.20 | $106.20 |
| Purchase #4 | $161.35 | 6.187% | $171.3327 | $171.33 | $171.35 | $171.30 |
| Purchase #5 | $120.25 | 11.848% | $134.4972 | $134.50 | $134.50 | $134.50 |
| Purchase #6 | $183.29 | 6.749% | $195.6602 | $195.66 | $195.65 | $195.70 |
| Purchase #7 | $132.63 | 4.369% | $138.4246 | $138.42 | $138.40 | $138.40 |
| 7 purchase totals = | $1,119.55 | $1,223.5865 | $1,223.58 | $1,223.55 | $1,223.50 | |