| 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 | $234.25 | 5.573% | $247.3048 | $247.30 | $247.30 | $247.30 |
| Purchase #2 | $151.87 | 4.857% | $159.2463 | $159.25 | $159.25 | $159.20 |
| Purchase #3 | $13.60 | 5.468% | $14.3436 | $14.34 | $14.35 | $14.30 |
| Purchase #4 | $103.93 | 3.721% | $107.7972 | $107.80 | $107.80 | $107.80 |
| Purchase #5 | $157.42 | 9.166% | $171.8491 | $171.85 | $171.85 | $171.80 |
| Purchase #6 | $219.60 | 6.248% | $233.3206 | $233.32 | $233.30 | $233.30 |
| Purchase #7 | $121.53 | 5.842% | $128.6298 | $128.63 | $128.65 | $128.60 |
| 7 purchase totals = | $1,002.20 | $1,062.4914 | $1,062.49 | $1,062.50 | $1,062.30 | |