| 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 | $234.63 | 5.613% | $247.7998 | $247.80 | $247.80 | $247.80 |
| Purchase #2 | $44.74 | 10.804% | $49.5737 | $49.57 | $49.55 | $49.60 |
| Purchase #3 | $6.70 | 12.305% | $7.5244 | $7.52 | $7.50 | $7.50 |
| Purchase #4 | $224.64 | 13.666% | $255.3393 | $255.34 | $255.35 | $255.30 |
| Purchase #5 | $124.99 | 7.164% | $133.9443 | $133.94 | $133.95 | $133.90 |
| Purchase #6 | $87.60 | 12.854% | $98.8601 | $98.86 | $98.85 | $98.90 |
| Purchase #7 | $220.67 | 12.214% | $247.6226 | $247.62 | $247.60 | $247.60 |
| 7 purchase totals = | $943.97 | $1,040.6642 | $1,040.65 | $1,040.60 | $1,040.60 | |