| 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 | $176.58 | 10.431% | $194.9991 | $195.00 | $195.00 | $195.00 |
| Purchase #2 | $227.94 | 12.463% | $256.3482 | $256.35 | $256.35 | $256.30 |
| Purchase #3 | $194.82 | 11.304% | $216.8425 | $216.84 | $216.85 | $216.80 |
| Purchase #4 | $86.80 | 4.250% | $90.489 | $90.49 | $90.50 | $90.50 |
| Purchase #5 | $18.35 | 8.438% | $19.8984 | $19.90 | $19.90 | $19.90 |
| Purchase #6 | $148.26 | 12.843% | $167.301 | $167.30 | $167.30 | $167.30 |
| Purchase #7 | $171.95 | 4.871% | $180.3257 | $180.33 | $180.35 | $180.30 |
| 7 purchase totals = | $1,024.70 | $1,126.2039 | $1,126.21 | $1,126.25 | $1,126.10 | |