| 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 | $249.92 | 13.778% | $284.354 | $284.35 | $284.35 | $284.40 |
| Purchase #2 | $64.85 | 5.737% | $68.5704 | $68.57 | $68.55 | $68.60 |
| Purchase #3 | $125.25 | 6.772% | $133.7319 | $133.73 | $133.75 | $133.70 |
| Purchase #4 | $85.65 | 8.152% | $92.6322 | $92.63 | $92.65 | $92.60 |
| Purchase #5 | $240.88 | 13.281% | $272.8713 | $272.87 | $272.85 | $272.90 |
| Purchase #6 | $199.91 | 4.607% | $209.1199 | $209.12 | $209.10 | $209.10 |
| Purchase #7 | $126.60 | 7.446% | $136.0266 | $136.03 | $136.05 | $136.00 |
| 7 purchase totals = | $1,093.06 | $1,197.3063 | $1,197.30 | $1,197.30 | $1,197.30 | |