| 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 | $190.88 | 13.785% | $217.1928 | $217.19 | $217.20 | $217.20 |
| Purchase #2 | $245.35 | 3.357% | $253.5864 | $253.59 | $253.60 | $253.60 |
| Purchase #3 | $163.34 | 7.105% | $174.9453 | $174.95 | $174.95 | $174.90 |
| Purchase #4 | $204.74 | 8.337% | $221.8092 | $221.81 | $221.80 | $221.80 |
| Purchase #5 | $171.86 | 3.152% | $177.277 | $177.28 | $177.30 | $177.30 |
| Purchase #6 | $8.80 | 5.693% | $9.301 | $9.30 | $9.30 | $9.30 |
| Purchase #7 | $140.27 | 9.379% | $153.4259 | $153.43 | $153.45 | $153.40 |
| 7 purchase totals = | $1,125.24 | $1,207.5376 | $1,207.55 | $1,207.60 | $1,207.50 | |